Senin, 30 November 2015

Great deals on rugged computing products (www.groupmobile.com)

Group Mobile is offering some great specials (limited time offer only!)

  • 10% discount on Panasonic Toughbook H1 (perfect healthcare tablet pc)
  • 10% discount on Panasonic Toughbook U1 (fully rugged, sleek and affordable)
  • Special pricing on Panasonic Toughbook 52 and Getac P470
  • Also, ask about our vehicle computer mounts and more…

For more information regarding rugged mobile computing visit www.groupmobile.com or call us at 1-866-RUGGED-8. One of our specialists will assist you in finding the perfect rugged computing solution that fits your needs.

Minggu, 29 November 2015

Getac B300 Fully Rugged Laptop - Quick Ship!

Features:
  • Super-bright 1400 nit display with touchscreen for viewing in the toughest lighting conditions
  • Backlit keyboard for typing in dark environments
  • Up to 22 hours of battery life with dual battery system option
  • Connectivity features including Bluetooth and 802.11n
  • Full Magnesium Alloy case with customizable media bay
  • Shock-mounted removable hard disk drive
  • Vibration and drop-shock resistant with sealed ports and connectors for extra durability
  • MIL-STD 810G and IP65 compliant to withstand tough working environments
  • Best 5-year bumper-to-bumper warranty in the industry - protects all major system components and even covers accidental damage!
Read more about the Getac B300 here! For more information regarding rugged mobile computing visit www.groupmobile.com or call us at 1-866-RUGGED-8.

E-Learning Qualification Support Team

We held the first meeting of the Qualification Support Team (QST) for the E-Learning suite of awards this morning.

QSTs are responsible for supporting and maintaining awards. A crucial part of the Team's remit is to ensure that there are adequate support materials for the awards. We had a lively discussion about the support materials needed for the E-Learning suite of awards.

The membership of the QST reflects its remit - mostly people involved in the delivery of the qualifications and includes representatives from FE, HE and the private sector.

Contact Caroline for more information about the E-Learning QST or subscribe to the public forum for this group of awards.

Verifiers meeting

The verifiers for Computing met today in Glasgow as part of their on-going schedule of regular meetings.



These meetings are very useful for verifiers to meet each other and discuss field issues, and the Senior Verifier (David Drennan) uses it to keep his EV team up-to-date withe developments. I also took the opportunity to inform the EVs about what's going on in my team, including the new HNDs (Interactive Media and Computer Games Development), changes to the National Occupational Standards, and achievement problems with HNC/D Computing. Caroline spoke about the support materials for the HN awards related to Computing/IT.

Being an External Verifier is a great way to keep up-to-date with what's going on across Scotland so contact SQA if you want to be considered for this role.

PDA Event

There is a PDA (Professional Development Awards) Event being held on the 19.01.07. This will be held at SFEU, Stirling and you can register by going to this link.

In the morning, we will be launching the current PDAs (AM) which consist of the following -
  • G7WM 15 PDA Certificate in Computer Support
  • G7W4 15 PDA Certificate in Desktop Support
  • G7WN 17 PDA Advanced Certificate in Database Programming
  • G7W5 17 PDA Advanced Certificate in Systems Administration
  • G7WP 18 PDA Advanced Diploma in Network Technology
  • G7W6 18 PDA Advanced Diploma in Systems Engineering
  • G7WW 16 PDA Diploma in Applications of ICT in Libraries
  • G7WW 18 PDA Advanced Diploma in Applications of ICT in Libraries
  • TBC PDA IT Service Management (validated by currently uncoded)

In the afternoon, we will be discussing new planned PDAs and breaking into workshops to review new groups of units that can hopefully generate additional evening and part-time provision. We hope that your centre will take the opportunity to work with us on this initiative.

If you need any additional information on this event them please contact Caroline Douglas.

Regards

Mike Jannetta

Recruitment of Additional QST Members

Firstly, I would like to thank Alison Baxter of Stow College for the work that she has carried out with this team since its formation. She has moved on from her job role at this centre and we wish her all the best.

We asked for volunteers from the field, at the recent Heads of Centre Event and via this Blog, to refresh this group and the membership has now been remodelled as follows -
  • George Banks (Lews Castle College)
  • David Drennan (Cumbernauld College)
  • Tony Gurney (Ayr College)
  • Fiona Murnin (Motherwell College)
  • June McCamlie (South Lanarkshire College)
  • Hugh McDiarmid (AdamSmith College)
  • Deryck Nutley (Cardonald College)
  • Bob Porteous (Langside College)
  • Syd Woods (North Glasgow)
I would like to thank, in advance of our next meeting, the volunteers who will help us mainatin the current awards. The next meeting of this group will be the 2nd February 2007.

Mike Jannetta
0845 213 5473

Appointment of Linux Cascasde Centre


Arriving in College Principal and Heads of Computing inboxes this week is an invitation to consider working with SQA and LINUX  IT . In partnership we hope to

·         Upskill staff in Colleges
·         Build capacity across Scotland to deliver open source qualifications
·         Ensure that appropriate recognition is given for open source qualifications
·         Build a sustainable relationship with the global open source community








Computer Games Development

This morning Angela and I met with Joanna McGillvray of Forth Valley College and Tony Gurney of Ayr College to discuss possible developments in the Computer Games area.

There is currently an HNC Computer Games Development available to centres (developed by Stow College in 2005) and this is now offered by a number of colleges. There has been regular requests for a corresponding HND award but we've not taken this forward due to doubts about student numbers.

What was clear from this morning's meeting was that there is a need for something at HND level - this could be a stand-alone award (HND Computer Games Development) or part of an existing award (HND Computing: Software Development). We also discussed possible changes to the existing HNC award.

We have a National Progression Award in Computer Games planned and it would make sense (if we decide to do anything) to take forward the development as a whole (NPA, HNC and HND).

With so many options, we decided to consult with the field. I plan to organise a questionnaire to get the views of Heads of Computing on these questions. This will take place sometime in January.

I appreciate that consultation takes time and slows down developments but it gives me confidence that whatever we decide to do has the support of the field. Look out for more information soon.

In the meantime, contact Angela if you have any queries about the existing qualification. But right now, I'm off somewhere nice for the next week.

Sabtu, 28 November 2015

Spotlight on the Xplore iX104C5 Rugged Tablet Computer

The Xplore iX104C5 DM (Dual Mode) rugged tablet is a great solution for warehousing, manufacturing, transportation, field service, and other front-line applications where workers require rugged, reliable mobile computing systems to complete job tasks, execute program objectives, and deliver superior service to their customers.


Featuring the newest Intel® Core™ i7 processor, 2GB of RAM, and an 80GB solid state drive, the iX104C5 DM offers superior performance. The iX105C5 DML also offers integrated WLAN 802.11a/b/g/n and Bluetooth for wireless connectivity and optional GPS and Gobi™ 2000.  Read More...

View the iX104C5 Models:
Xplore iX104C5 DM
Xplore iX104C5 DMSR
Xplore iX104C5 DML

For more information regarding rugged mobile computing visit http://www.groupmobile.com/ or call us at 1-866-RUGGED-8.

Heads of Computing Event - Reminder.......

It's only 2 weeks until we hold the Heads of Computing Update event (Friday 12th December) so please if you have not yet registered and plan to come along, please do so now at the URL below to secure your place.

http://www.rsvpbook.com/event.php?462902

Final chance to complete the satisfaction survey

So far we've had 44 responses to the satisfaction survey, which is lower than a year ago (when we got 55 responses). I plan to close the survey soon so please take a few minutes to complete it if you haven't done so already.

We use the results to review our performance and identify things that we can improve so it's important we get a good response or the results can be skewed. You can complete the survey here. It will take you no longer than five minutes. Thanks in anticipation.

New Scottish education blog

There is a new blog with news and links related to Scottish education. Both myself and Nick Morgan (of LT Scotland) contribute in a personal capacity. But we're looking for more contributers.

Jumat, 27 November 2015

Review of NC Digital Media Computing and PC Passport

I recently posted a message to let you know that we were planning to review the NC in Digital Media Computing and PC Passport. Both of these awards are due their "quinquennial" reviews.

We recently asked for volunteers for the Qualification Development Teams (QDTs), and we got a good response. Hilary and me met this afternoon to select members.

We try to be as fair as possible when selecting people to work with us. We use a combination of criteria such as experience (we try to mix experience with "new blood"), gender (we try to get the right mix of men and women), sector (college or school), location (a good geographical spread) and age (we try to mix the young and not-so-young), among other considerations. It's always difficult to decide not to use someone, especially someone who we know and respect, but we have to try to be fair and inclusive, and that sometimes means turning down an offer from an experienced, dedicated professional.

I think that we finished up with two teams with a good mix of experience, age, expertise, gender and location, representing both the college and school sectors. One thing we are short of is industry/employer representation so it would be great to get some volunteers from that area.

We keep the membership of QDTs under constant review so it's never too late to get involved. Please contact Hilary for more information about this project.

We hope to have the updated awards available to centres from August 2014.

External Verifier meeting

The team of External Verifiers (EVs) meet occasionally to discuss a range of issues relating to quality assurance. The Computing team met this morning in the SQA Glasgow offices. The meeting was led by David Drennan.


There is a standing item on the agenda when I update the EVs about recently developed (or soon to be developed) qualifications that they might come across while carrying out their duties. My update today included the recently developed NPA Doing Business Online, the new NPAs in Computer Games Development, and the range of vendor related developments currently taking place, such as the CIW project.

Gerry MacKie came along to update the EVs about the HN Review and to get their views on a range of issues. We had an excellent discussion. The EVs supported the idea of a common HNC leading to specialised HNDs, they also supported a generic HND award, and wanted the HNC to continue to be assessed by an examination.

Being an External Verifier is fantastic CPD for practicing teachers and lecturers. Contact Allison Paterson if you want to know more.

Revisions to Graded Units

I have posted a couple of messages about our plans to revise a few Graded Units (GUs) to improve the consistency between them. Me and Caroline met with David Drennan, the Senior EV, this morning to take this forward.

We agreed to revise the following GUs:

  • FP25 35 Interactive Media: Graded Unit 2
  • F8VG 34 Computer Games: Graded Unit 1
  • F8VH 35 Computer Games: Graded Unit 2.

We hope to have the revised versions available to centres from March.

David will also check that the new GUs, coming as part of the HN Review, are consistent with the existing units. Once the revised units are available, we will also produce assessment exemplars, which we hope will be available from August 2013.

Contact David for more information about this project. Or contact Caroline for more information about Graded Units and the associated ASPs.

Kamis, 26 November 2015

Resolve Conflicts jQuery

jQuery as a JavaScript framework derivative the most used are also prone to conflicts between a good script script with script on the same framework or with scripts with different framework. Actually the official jQuery website already provide a very easy solution to resolve the conflict between this script but it does not hurt Blogger Tune-Up back to help discuss, especially for those who find jQuery functions that are not working well.

jQuery basic commands are always preceded by the symbol "$" (without the quotes) or do we know this symbol with the name "Dollar". This is the identity of jQuery commands, so if the blogger friends find a script that always starts with a "$" then this is the jQuery script. And it is obligatory that the jQuery script must be accompanied by the jQuery framework as the base system. JQuery framework must first be called (load) to script declarations that we make are able to walk normally. Fortunately for the webdesigner who like the jQuery framework because the framework is fully supported by the Google. Google provides a good resource to use jQuery and to be developed, so that we as bloggers who prefer to use it is not difficult to install the jQuery framework on our blog. To install the jQuery framework on our blog, Google has provided some easy ways, including:

1. jQuery Google API
 This method is the easiest and safest way to handle script error risk level of the smallest

<script src='http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js' type='text/javascript'/>

2. jQuery Google API Load
This method is a technique I describe as the most secure, fast and light to call the jQuery framework

<script src='http://www.google.com/jsapi'/>
<script>
google.load("jquery", "1.3.2");
</script>

3. jQuery Google API Autoload
 This method has a handle script error rate is very high but it is the fastest technique of calling jQuery framework

<script src='http://www.google.com/jsapi?autoload={"modules" : [{"name" : "jquery","version" : "1.3.2"}]}' type='text/javascript'/>

As already explained above that the jQuery script always starts with the symbol "$" symbol is to be considered because it is a symbol declaration jQuery functions. So this is also a solution to the conflict jQuery scripts. How to resolve the conflict? Example below is an often Blogger Tune-Up used to solve jQuery conflict. 

Consider the example of a script that has not been written declaration to overcome conflicts below:

$(document).ready(function(){
$('#pg').jphotogrid({
baseCSS: {
width: '160px',
height: '117px',
padding: '0px'
},

selectedCSS: {
top: 'auto',
left: '5px',
width: '470px',
height: '350px',
padding: '5px'
}

});
});

The script above is already running well but the possibility of clashes is very easy going. Consider the example of a script that has been written declaration to overcome conflicts below:

var $jnoc = jQuery.noConflict();
$jnoc (document).ready(function(){
$jnoc ('#pg').jphotogrid({
baseCSS: {
width: '160px',
height: '117px',
padding: '0px'
},

selectedCSS: {
top: 'auto',
left: '5px',
width: '470px',
height: '350px',
padding: '5px'
}

});
});

Compare the example script above, we find that the difference is actually very simple.

var $ jnoc = jQuery.noConflict (); is a script to declare the jQuery.noConflict function that serves to resolve conflicts JavaScript.

$ jnoc the next script is a script to replace basic function symbol "$" so if we consider the fact all of the symbol "$" is replaced by a script jQuery.noConflict only $ jnoc represented by the script that has been previously declared on line 1.

$ jnoc can be replaced with any word as you want, provided in accordance with the word previously declared as a representative of jQuery.noConflict script at line 1.


New Rugged Computers from Panasonic

Toughpad A1
Fully Rugged Android Tablet 
The new Panasonic Toughpad A1 Android tablet is ideal for highly mobile outdoor workers in markets like aviation, construction, field sales and the public sector, where exposure to extreme environments is a constant challenge and the consequence of a failure is significant.  

The Toughpad A1 has a brilliant 10" multi-touch, daylight-viewable screen. A stylus and active digitizer, enable flexible data entry in the field, as well as signature capture and handwriting recognition. Other features include integrated front and rear cameras, a serviceable battery, multiple options for peripheral connectivity, and battery life that can accommodate a full day of work. Learn more about the Toughpad A1.


Toughbook C2  
The Toughbook C2 supplies an impressive 11 hours of standard battery life and weighs only 3.6lbs. It has a 12.5" multi-touch display and features an array of industry-leading advancements, such as a durable triple-hinge design, as well as a unique bridge battery enabling hot-swappable battery replacement without interruption. The extremely bright and sharp display has almost 180 viewing angles. 

The C2's semi-rugged design offers protection against up to 30" drops and is spill-resistant. The ergonomic strap is great for extended use and holding the notebook in any orientation. Integrated options, such as a barcode reader, SmartCard reader, bottom camera, and serial port, make the Toughbook C2 perfect for a wide range of applications and environments. Learn more about the Toughbook C2.


Toughbook SX2    
The thin, 3.15 lb. Toughbook SX2 was designed for the mobile professional and has advanced features such as 14.5 hours of battery life, a turbo-enhanced processor, and a lightweight, drop-resistant magnesium alloy design. The Toughbook SX2 is engineered to meet the standards of quality customers have come to expect from Toughbook mobile computers are known, while providing maximum portability for highly valued executives and professionals. The SX2 business-rugged notebook lets you accomplish more while at your desk or on the go.  Learn more about the Toughbook SX2.


College/university subject partnership

I attended a meeting at Glasgow Caledonian University this morning about college/university links. Anne Russell is leading a project that aims to improve the links between colleges and universities in the Glasgow area. Representatives of universities and colleges attended. The project is funded - by the Funding Council - until July 2011.


It was a productive meeting. We identified some of the issues facing students who move from college to university, issues such as self-confidence, critical thinking skills, independent learning, and examination technique.

One of the ideas to come out of the meeting was to develop an HN unit expressly for this purpose -- to teach college students the essential skills required for surviving in university. This unit would focus on soft skills, such as presentation skills, self-confidence, and essay writing skills that are essential at university. I offered to liaise with the QDT for the HN Computing review to see if such a unit could be included in the new HN qualifications. If it's felt that a unit like this would be beneficial, Anne thought it could be produced pretty quickly (by April of next year).

I'd be interested to know your thoughts of including a unit like this in the new awards.

Heads of Computing event

This year's Heads of Computing event took place on Friday at Caledonian University in Glasgow. This annual conference is an important date in the team's calendar since it's part of the way we work with colleges, and provides an opportunity to meet with teachers and lecturers.

The event was fully booked and there was an excellent turnout on the day. Most of the attendees were promoted staff from colleges, although some school teachers also attended.



The reason for having the event at this time of the year is to help centres with their planning for next year. I've been advised that this is the time of the year when colleges think about the courses they will offer next year, and a lot of the time at the event is spent discussing new qualifications that centres may want to offer. In fact, the agenda covered a wide range of topics including the Curriculum for Excellence, the new awards in Mobile Technology, and the on-going HN Review. This year, for the first time, we opened the event with a keynote speaker. Polly Purvis, from ScotlandIS, spoke about trends in computing, which seemed to be very well received. So much so that I plan to include a keynote every year.



The event has evolved from what it used to be, and the title ("Heads of Computing event") probably does not represent the people who actually attend so I will be thinking about a better title for next year's event. Perhaps "Vocational Computer Education Conference" is better (if longer). Feel free to use the comment facility if you have any ideas for a title.

The event seemed to go well but I'll let you be the judge of that since everyone who attended will be asked to complete a short questionnaire about the event. But you get a sense for how things go and this seemed to go very well.

The Heads of Computing event is part of the overall engagement strategy with colleges and schools, along with the Sector Panel, QSTs, QDTs and other committees and working groups. Please contact me if you want to know more about working with SQA.

Heads of Computing meeting

The team met with Heads of Computing on Friday at the Menzies Hotel in Glasgow. It was a very busy agenda, which covered all of the developments which have taken place, and are currently taking place, in this subject area.

There were presentations from various people. I gave an overview of developments.


Gillian Leitch spoke about the new National Certificates.


Caroline showcased the Internet Safety unit.


Angela spoke about HNC/D Interactive Media.


Tony Gurney, of SFEU, told us about a new national student forum.


There were also presentation from Colin Maxwell (from Adam Smith College) about Adobe, and one from Michael Kowbel about Computer Clubs for Girls.

The event seemed to go well and, I think, attendees got a lot out of it. For my own part, it's always to good to hear from practitioners - which reminds me what really matters to people.

New teachers' group

I attended a meeting this morning at the Marriot Hotel in Glasgow to meet with David Coull, of Mintlaw Academy, who is trying to get a new association off the ground.

David has recently formed the Scottish Institute of Computing Educationalists (SIOCE) with the aim of supporting the teaching of computing across all educational sectors - school, college and university. Although it only started in May, it already has over 200 members and several universities have promised to support it. David is planning an FE recruitment drive in January so look out for more information around that time. At present, there is no membership fee.

I can see a role for SIOCE on Sector Panels and Qualification Support Teams, and, of course, it would be an important organisation to consult with when we develop new awards.

You can find out more about SIOCE here or contact David directly.

And speaking of support for Computing teachers, Heriot-Watt University is hosting an event next June entitled Look to the Future, which is intended for Scottish computing educators. The event is part-supported by Google. More here.

Lead Person Network

I've mentioned previously that we had almost established the lead person network (LPN) for colleges, well I'm pleased to say that the network is now complete. We now have a Computing contact person for each college.

The SQA Computing team has been using online mailing lists and online groups for a long time, but the recent re-organisation of colleges in Scotland meant that these groups were out of date, so we have been working on getting a lead person for each of the new regional colleges. That task is now complete.

Here is a FAQ about the lead person network.


Please contact Liz if you want more information or find out who the lead person is for your college.

Array in PHP

In many Web applications, often we need a variable that can store multiple values at once in an organized manner, so that next time we can recover these values with ease and in a regular and well organized. No, not the database that I mean, as I was talking to a variable, and the database is not a variable. Why is this so important? Because in most cases we only need a store of value as well-organized, and the database is very expensive to do so. Think about connections, queries, and so on that will slow down the process when we use the database. This is where we need the array, a type of variable that can store multiple values at once even in different types of well-organized. Thus, in any programming language including PHP course you will always find an array as one of the types of variables. array is powerful.

What and Why

Arrays in PHP are a special type of variable, because the array we can access a set of values using a single variable name. The mechanism is arranged in the form of accessing the mapping of a set of values to a set of keys or indices. For example, the array variable $programer can map 1, 2 and 3 respectively to the "aaaaaa" "bbbbbb" and "cccccc', so it can be expressed as:

$programmer[1] = "aaaaaa";
$programmer[2] = "bbbbbb";
$programmer[3] = "cccccc";

where the expression 1, 2 and 3 is the index, while "aaaaaa" "bbbbbb" and "cccccc" are values.

$programmer_1 = "aaaaaa";
$programmer_2 = "bbbbbb";
$programmer_3 = "cccccc";
$cracker_1 = "dddddd";
$cracker_2 = "eeeeee";
$cracker_3 = "ffffff";

If we needed to print six of these data, it can be used in the following ways:

print "Name Programmer No 1: $programmer_1 <br>";
print "Name Programmer No 2: $programmer_2 <br>";
print "Name Programmer No 3: $programmer_3 <br>";
print "Name Cracker No 1: $cracker_1 <br>";
print "Name Cracker No 2: $cracker_2 <br>";
print "Name Cracker No 3: $cracker_3 <br>";

This method may be effective but unfortunately far from efficient. Why? because if the amount of data programmer and cracker on top of up to tens or even hundreds, then imagine how much you have to type the command. Not to mention, the webserver must do the parsing of hundreds of lines that will slow down the whole process. With an array, you can do better on the effective and efficient. 900 For example, a data programmer and cracker. How short, simple, but powerful. In addition, many PHP functions to manipulate arrays make the variable type is very helpful to our work in creating web applications. You simply perform the iteration as follows:

for ($k=0;$k<900;$k++)
{
print "Nama hacker ke $k: $hacker[$k] <br>";
}

for ($k=0;$k<900;$k++)
{
print "Nama cracker ke $k: $cracker[$k] <br>";
}

We will discuss some PHP functions to manipulate arrays in the next section.

Rabu, 25 November 2015

Special Holiday Savings on the fliTablet Hands-free Tablet Stand!

Buy One fliTablet™ at Regular Price and get a Second One Half Off!


Group Mobile is now offering special holiday savings on the fliTablet tablet floor stand! Buy one fliTablet at regular price and get a second one half off! Simply mention this blog or enter promo code FLIHALF when you place an order on our website.*
 
The fliTablet hands-free tablet stand makes a great gift! It securely holds the most popular, lightweight tablet computers, including the iPad, Kindle Fire, Nook, Galaxy, Nexus, and many other lightweight tablet computers. (See fliTablet specifications to ensure size and weight compatibility with your tablet.) 

The heavy base on the fliTablet stand ensures stability. The adjustable tablet holder secures your computer in place without scratching or damaging it. The fliTablet stand allows you to tilt and swivel your tablet, as well rotate it a full 360° to view your tablet in both portrait and landscape modes.

The fliTablet is useful for both work and leisure activities. It is an ideal tablet accessory for cooking, reading, watching movies and videos, playing games, surfing the Internet, presenting and performing, web conferencing, and many other hands-free activities. The fliTablet floor stand is lightweight and easily portable. You can use the fliTablet while working at your desk, working on your car, lounging on your sofa, or lying in bed. It also makes an incredible music stand!


   
The fliTablet tablet stand is in stock and ready to ship! Visit www.fliTablet.com to order yours today!


* Offer ends December 20, 2013. Discount will be taken when order is processed. Shipping charge not included. A customer service representative will contact you with a shipping quote after the order is placed.

Computing at School

I attended the annual Computing at School Scotland event on Saturday, held at Napier University. Computing at School is a UK-wide organisation that aims to promote the teaching of Computing in schools. It is supported by BCS, Microsoft and Google.

Saturday's event was the usual interesting mix of talks and workshops. The keynote was given by Elizabeth Montgomery (HMIe) about the importance of computer science to the UK economy. A couple of the workshops related directly to SQA, including one on verification, presented by Ray Simpson, who is the Implementation Manager for CfE Computing Science.


Computing is one of the vocational subjects that is popular in schools. Qualifications such as Internet Safety, PC Passport and Computer Games Development have large uptakes in the school sector. Digital Passport is also proving to be of interest to many schools.

The recent Education Working for All report emphasised the importance of vocational qualifications in schools (up to and including HNCs) and I hope to take this forward in the coming months.

Contact Liz for more information about vocational qualifications for schools.

Second visit to JISC conference

I haven't managed to return to the JISC conference since Tuesday morning, but I caught the final keynote presentation this afternoon, which was given by Ewan McIntosh, whose blog is well known.

Ewan spoke about the eight challenges for educators. These included the use of jargon and how to design the curriculum. It was another wide ranging and interesting talk. I was particularly interested in his comments about our failure to really encourage life long learning (he pointed out that only 1% of adults in the UK have a PhD). He also questioned HE's real desire to change since so much of the present system suits the sector.

The entire conference was delivered through Blackboard. The keynotes were all delivered by video. Blackboard supports a range of tools to permit the audience to interact with the speaker, such as online voting, so there was a lot of interaction -- more interaction than you normally get at a "real" conference. I enjoyed the sessions that I attended every bit as much as I would have if I had been there in person. In fact, being online has advantages in that you can immediately check out things, such as references that a speaker provides.

Online learning has fantastic potential for continued professional development.

PDA in Website Design - Now Available

The PDA in Website Design at SCQF Level 7 is now available to centres.

The award consists of three single credits all at SCQF Level 7. The Units are:

FW5C 34 Website Design: Planning and Design
FW5D 34 Website Design: Multimedia Content Creation
FW5E 34 Website Design: Development Technologies

The new PDA is based on the official curriculum for the CIW Web Design Specialist (formally CIW Site Designer) qualification.

The Arrangements Document can be downloaded from there SQA website here.

Selasa, 24 November 2015

Panasonic for the Environmental Friendly

Panasonic's Toughbook line just became even more appealing to those who are conscientious of the environment. The current line of Panasonic Toughbook's are EPEAT certified. What does this mean exactly?

EPEAT evaluates electronic products in relation to 51 total environmental criteria -– 23 required criteria and 28 optional criteria. To qualify for registration as an EPEAT product, the product must conform to all the required criteria. Products are also ranked in EPEAT according to three tiers of environmental performance - Bronze, Silver, and Gold. All registered products must meet the required criteria, and achieve Bronze status. The Panasonic Toughbook's have a silver EPEAT rating meaning that they meet all 23 required criteria plus at least 50% of the optional criteria.

Here is a list of the Panasonic Toughbook's that have the silver EPEAT rating:

  • Toughbook 19
  • Toughbook 30
  • Toughbook 52
  • Toughbook 74
  • Toughbook W5
  • Toughbook Y5
  • Toughbook T5
  • Toughbook W7
  • Toughbook Y7
  • Toughbook T7
  • Toughbook U1

On each product page an image signifying the silver EPEAT rating is found at the bottom of the overview page. It will look like this:
More Toughbook products will continue to be added as they are released and approved by EPEAT.

For anyone interested in a full list of the criteria that has to be met in order to become EPEAT certified, click here: http://www.epeat.net/Criteria.aspx#criteriatable

Click here for more information on Panasonic's EPEAT approved Toughbook products.

The Best Laptop This Year

Apple MacBook Pro Fall 2011


The good:
Incremental updates to the CPU help keep the MacBook Pro line a step above the now-mainstream MacBook Air. The trackpad and gesture controls are still the best of any current laptop.
The bad:
Unless you need an optical drive, the MacBook Air may be a better fit for most, and the Pro still lacks things we'd like to see, such as HDMI, Blu-ray, and USB 3.0.

The bottom line:
A MacBook Pro is a significant investment, especially when adding in optional upgrades. Cost aside, there's not a better choice (there are, however, some close ties) for an all-around powerhouse that will work in the home, the office, and in between.
Review:
On October 24, 2011, Apple updated the MacBook Pro line with new CPUs, larger hard drives, and new graphics options. The upgrades were very minor, and the bulk of our review of the 15-inch MacBook Pro from earlier in 2011 still stands. We've added upgrade and contextual notes below, as well as new benchmark test results.
The latest round of updates to Apple's popular MacBook Pro line were modest enough that they simply appeared on the Apple Web site with little fanfare beyond a basic press release. Rather than a generational jump as we saw in February 2011 (when the Pro moved from Intel's original Core i-series CPUs to the latest second-generation chips, formerly code-named Sandy Bridge), this is perhaps better described as minor housekeeping.
In the 15-inch MacBook Pro, we previously reviewed the more high-end of two starting configurations. That $2,199 unit had a 2.2GHz quad-core i7, whereas the $1,799 model had a 2.0GHz CPU. The biggest change is that the $1,799 model now has that 2.2GHz quad-core i7, and the $2,199 model moves up to an even faster 2.4GHz CPU. The GPU options are now a 512MB AMD Radeon HD 6750M in the lower-priced version and a 1GB AMD Radeon HD 6770M in the more expensive one. Default storage remains the same for the 15-inch models, but the 13- and 17-inch MacBook Pros have their own set of CPU, GPU, and HDD updates, the details of which are here.
Note that this time around we tested the new $1,799 15-inch MacBook Pro, whereas our previous 15-inch MacBook Pro review sample was the $2,199 version, so we're effectively looking at the same CPU in both cases.
The iconic unibody aluminum construction remains the same, as does the large glass multitouch trackpad. Thunderbolt, Intel's new high-speed powered port for data transfer and displays, remains an interesting extra, but its promise is still hypothetical, with few available Thunderbolt-compatible peripherals.
This 15-inch MacBook Pro, at $1,799, follows the usual Apple trajectory of keeping the price steady but adding faster, more powerful components. The latest round of upgrades, while not revolutionary, helps give the Pro line a boost at a time when the less-expensive MacBook Air has become such an excellent mainstream laptop that it could easily substitute for the Pro for many potential MacBook buyers who don't need an internal optical drive or bigger screen.

MacBook Air Summer 2011


The good: 
The 13-inch MacBook Air has been updated with the latest Intel CPUs for better performance and battery life. Backlit keyboards make a welcome return.
The bad: 
The 128GB SSD drive is a lot smaller than a standard hard drive. This also starts at $100 more than the 13-inch MacBook Pro.
The bottom line: 
The latest version of the 13-inch MacBook Air vastly outperforms its predecessor, and can finally be called suitable for mainstream use, instead of relegated as a niche product.
Review:
As with most Apple products, the MacBook Air has moved into an annual update cycle, taking it from the original niche product version to its new perch as Apple's mainstream laptop line. With that, we've also seen a continued mainstreaming of the system's components and capabilities over the course of three generations.
Apple's new Air models hold last year's prices, the 13-inch model starts at $1,299, but while dramatically upgrading the processing power: the new second-generation Core i5 processor in the base 11-inch and 13-inch Air is a jump of two Intel generations, going directly from the older Core 2 Duo CPUs past the first generation of Core i5/i7 chips and directly to the 2011 second-generation Core i-series.
Physically, the new MacBook Air looks and feels identical to the one from October 2010, with one important exception. Both the 11- and 13-inch models now include a backlit keyboard, a much-missed feature in the previous generation (in a CNET poll, 26 percent of readers listed a backlit keyboard as their most-wanted new MacBook Air feature).

Lenovo IdeaPad U300s


The good:
Lenovo's IdeaPad U300s is the coolest-looking of the new generation of Ultrabook laptops, and packs in a large SSD drive, USB 3.0, and more.
The bad: 
Our more expensive configuration offers no discount from a comparable MacBook Air, and leaves out some basic ports and connections.
The bottom line: Lenovo's stylish U300s Ultrabook is one of the best-looking Windows laptops we've seen and matches Apple's MacBook Air nearly spec for spec. The entry-level version is $100 less than Apple's, but that discount vanishes on the higher-end model.
Review:
Much has been made (certainly by us) of Intel's plans to promote a new "Ultrabook" laptop designation, which refers to something along the lines of an 11- to 13-inch laptop, less than 18 millimeters thick, with SSD storage, and running on current-gen Core i-series processors. Of all the Ultrabook laptops we've seen so far, the Lenovo IdeaPad U300s is the most eye-catching, with its completely flat design, booklike profile, and muted orange color (basic silver/gray is also available).
This flagship of the IdeaPad U series has a 13.3-inch display, up to a Core i7 processor (ULV), and up to a 256GB SSD, but is just 0.6 inch thick. The less expensive of two available configurations matches up with the low-end MacBook Air, with a 128GB SSD and Intel Core i5 CPU, but the Lenovo is about $100 less, at $1,195 versus $1,299. Our review unit is the higher-end model, which has a Core i7 CPU and 256GB SSD. This version is $1,595, and is virtually the same as a comparable $1,599 MacBook Air.

With the $100 discount, plus extras the MacBook lacks, such as HDMI and USB 3.0, the less-expensive U300s makes a very compelling case, especially when you factor in the excellent build quality and unbeatable keyboard. Our higher-end model is a tougher sell, and unless you're specifically tied to Windows (and don't want to dual-boot with OS X), we'd still probably recommend going with the elegant 256GB version of the MacBook Air if you have $1,600 to spend. But if you are spending top dollar on a native Windows superslim laptop right now, the IdeaPad U300s is easily one of the best.

Toshiba Portege R835-P70


The good: 
With a new Intel Core i5 CPU, sharp design, and nearly all-day battery life, the Toshiba Portege R835 is a smartly priced alternative to the 13-inch MacBook Pro.
The bad: 
Intel's integrated graphics are better than they used to be, but still not gamer-friendly, and features such as Bluetooth and mobile broadband are missing from some configs. There's no Blu-ray option (only DVD), and the speakers are somewhat anemic.
The bottom line: Excellent battery life, a light weight, and great pricing make the Toshiba Portege R835 hard to beat, even in the highly competitive 13-inch laptop category.
Review:
The Toshiba Portege R835-P56X received an Editors' Choice Award when it was first reviewed in March 2011. The review below has been updated to include comparisons to more recent competitors and to highlight the different available models of the Portege. The laptop remains a CNET Editors' Choice.
When we first reviewed the Toshiba Portege R835 in March, it earned an enthusiastic Editors' Choice Award. But that was five months ago--an eternity in PC time. Now that second-generation Intel Sandy Bridge chips are in nearly every competing laptop, how does the Portege stack up?
The answer is this: as of August 2011, the Portege R835 is still one of the best overall values in the 13-inch laptop category. In fact, as the available configurations have evolved, you may find the current iteration of the Portege to be an even better deal than the laptop was when it was first introduced. Core i5 models have been seen online and in stores for $649 to $729 during various back-to-school sales. While some of the differences between the configurations are important and some aren't (more on that below), each version still delivers a solid magnesium alloy chassis and a thin and lightweight design. And the Portege beats out the more expensive MacBook Pro on battery life (topping 7 hours), while offering some step-up features (USB 3.0, eSATA ports, integrated DVD drive) not found in many competing models in this weight and size class.
Like nearly all PCs, the Toshiba Portege is available in multiple configurations. Our review sample, the R835-P56X, was outfitted as follows:

HP Pavilion dm1z


The good: 
A solid upgrade to one of our favorite laptops, the new HP Pavilion dm1z adds Beats Audio, a better touch pad, and an updated AMD processor.
The bad: 
Benchmark scores and battery life are about the same as those of the previous dm1z, and a promised Intel Core i3 version is still MIA.
The bottom line: 
There have been plenty of 11-inch AMD-powered ultraportables this year, but HP's Pavilion dm1z was the first, and this updated version puts it back in the lead in this crowded category.
Review:
The biggest story in laptops this year has got to be the rise of the inexpensive 11-inch ultraportable. Largely replacing 10-inch Netbooks, these systems are slightly larger, slightly more expensive, and significantly more powerful, thanks to the latest Intel Core i3 and AMD E-series processors.
The first one we saw in 2011 was the HP Pavilion dm1z, which used AMD's new E-350 CPU. At the time, we said: "The first laptop to offer AMD's power-efficient Fusion platform delivers on much of its promise, combining great battery life, decent performance, and basic graphics for less than $500." Since then, many other laptops have hit the same winning price-component combo, but the HP dm1z remained near the top of our list because of its excellent overall design.
An updated version has just landed, and it's also called the HP Pavilion dm1z. The main differences are a moderately updated design and a step up to AMD's brand-new E-450 processor, along with the same Beats Audio technology found in many larger Hewlett-Packard laptops.
The processor bump didn't amount to much, as the new Pavilion dm1z performed about the same as the AMD E-350 laptops we've tested, but the design tweaks, while subtle, make for a slicker, more upscale-looking system. Keeping the price fairly steady at $444 (including a $100 "discount" from HP), there's no reason not to recommend the new Pavilion dm1z as strongly as we did the original version. HP says an Intel Core i3 version will also be available later in the year, but that may cost more, around $600.

New GNSS Rugged Tablets from DT Research!

Group Mobile is excited to offer the new line of rugged tablets with GNSS modules for mapping applications from DT Research. The DT391GS, DT395GS, and DT307GS rugged tablets feature integrated high-accuracy GNSS receiver modules. They have built-in antenna for seamless data capture for mapping applications. This line of GS Tablets are ideal for field work that requires some form of mapping and geographic information systems (GIS), accurate synchronization, tracking, and networking. They are built to travel and provide reliable operations in the real world.

The DT391GS rugged tablet combines a 9” capacitive touch display with an energy-efficient Intel® Celeron® dual-core processor in a compact, durable package. With the high-accuracy GNSS module options (Hemisphere sub-meter or Trimble centimeter), the foldable antenna, and Windows® or Android operating system, users may choose the best positioning module for their applications. The DT391GS rugged tablet also offers protection in demanding environments with IP65 and MIL-STD-810G ratings for dust and water, and shock and vibration resistance. Learn more about the DT391GS rugged tablet...

The DT395GS rugged tablet has a brilliant 9" sunlight-readable capacitive touch screen, an energy efficient Intel® Celeron® dual-core processor, and choice of Android or Windows operating systems. The GNSS positioning module has ublox 7P with Precise Point Positioning (PPP) technology for GPS, in combination with SBAS, providing exceptional precision in clear-sky applications without the need for a reference station. The IP65 rating, and military-standard MILSTD-810G and MIL-STD-461F ratings, as well as wide temperature range, make the DT395GS rugged tablet reliable even in harsh, mission-critical environments. Learn more about the DT395GS rugged tablet...

The DT307GS rugged tablet features a 7" capacitive touch screen and a quad-core, energy efficient processor with a built-in, high-accuracy GNSS module (ublox 7P with Precise Point Positioning (PPP) in combination with SBAS), and an Android operating system. The rugged DT307GS has 1GB RAM, 8GB of flash storage, and a Micro-SD card reader.  In addition, the rugged DT307GS has built-in Wi-Fi and Bluetooth connection, as well as fully-integrated options such as 3G module and camera. With MIL-STD-810G and IP65 rating, the DT307GS rugged tablet allows for long-term handling in the field. Learn more about the DT307GS rugged tablet...

Meeting with HMIe

I met with Iain Lowson, of HMIe, today. The purpose of the meeting was to discuss how SQA could respond to the recent Aspect report [PDF] on Computing within FE.

I agreed to take forward two things as a result of the meeting: (1) advice to centres about the teaching of programming; and (2) advice to centres about the use of portfolios.

Programming remains a problem in FE. Some centres use advanced languages to teach the principles of programming, such as C++, which the students find difficult to understand. So I agreed to look at how languages such as Scratch could be used within National Certificate (NC) programmes.

The report also mentioned how assessment can sometimes drive learning. We discussed how portfolio building could be a more natural way of generating evidence of assessment, rather than several short assessments. I agreed to look at ways of using portfolios within the NC awards. Some kind of digital portfolio (using Web 2.0 tools or e-portfolio products) would be the focus of attention.

If/when I am given the green light to take forward these suggestions, I will ask for volunteers on the SQA Groupsite, so don't forget to subscribe.

The Aspect report features prominently in next Friday's (4 December) Heads of Computing event in Glasgow. There are still places available if you want to attend. You can register here.

Skill Shortages - Computer Industry

This article was posted on the BBC website recently..........thought it was worth sharing with everyone !

http://news.bbc.co.uk/1/hi/technology/6155998.stm

Senin, 23 November 2015

Windows VS Linux

Flavors
Both Windows and Linux come in many flavors. All the flavors of Windows come from Microsoft, the various distributions of Linux come from different companies (i.e. Linspire, Red Hat, SuSE, Ubuntu, Xandros, Knoppix, Slackware, Lycoris, etc. ).

Windows has two main lines. The older flavors are referred to as "Win9x" and consist of Windows 95, 98, 98SE and Me. The newer flavors are referred to as "NT class" and consist of Windows NT3, NT4, 2000, XP and Vista. Going back in time, Windows 3.x preceded Windows 95 by a few years. And before that, there were earlier versons of Windows, but they were not popular. Microsoft no longer supports Windows NT3, NT4, all the 9x versions and of course anything older. Support for Windows 2000 is partial (as of April 2007).

The flavors of Linux are referred to as distributions (often shortened to "distros"). All the Linux distributions released around the same time frame will use the same kernel (the guts of the Operating System). They differ in the add-on software provided, GUI, install process, price, documentation and technical support. Both Linux and Windows come in desktop and server editions.

There may be too many distributions of Linux, it's possible that this is hurting Linux in the marketplace. It could be that the lack of a Linux distro from a major computer company is also hurting it in the marketplace. IBM is a big Linux backer but does not have their own branded distribution. Currently there seem to be many nice things said about the Ubuntu distribution.

Linux is customizable in a way that Windows is not. For one, the user interface, while similar in concept, varies in detail from distribution to distribution. For example, the task bar may default to being on the top or the bottom. Also, there are many special purpose versions of Linux above and beyond the full blown distributions described above. For example, NASLite is a version of Linux that runs off a single floppy disk (since revised to also boot from a CD) and converts an old computer into a file server. This ultra small edition of Linux is capable of networking, file sharing and being a web server.

Graphical User Interface
Both Linux and Windows provide a GUI and a command line interface. The Windows GUI has changed from Windows 3.1 to Windows 95 (drastically) to Windows 2000 (slightly) to Windows XP (fairly large) and is slated to change again with the next version of Windows, the one that will replace XP. Windows XP has a themes feature that offers some customization of the look and feel of the GUI.

Linux typically provides two GUIs, KDE and Gnome. See a screen shot of Lycoris and Lindows in action from the Wal-Mart web site. The lynucs.org web site has examples of many substantially different Linux GUIs. Of the major Linux distributions, Lindows has made their user interface look more like Windows than the others. Here is a screen shot of Linux made to look like Windows XP. Then too, there is XPde for Linux which really makes Linux look like Windows. Quoting their web site "It's a desktop environment (XPde) and a window manager (XPwm) for Linux. It tries to make easier for Windows XP users to use a Linux box."

Mark Minasi makes the point (Windows and .NET magazine, March 2000) that the Linux GUI is optional while the Windows GUI is an integral component of the OS. He says that speed, efficiency and reliability are all increased by running a server instance of Linux without a GUI, something that server versions of Windows can not do. In the same article he points out that the detached nature of the Linux GUI makes remote control and remote administration of a Linux computer simpler and more natural than a Windows computer.

Is the flexibility of the Linux GUI a good thing? Yes and No. While advanced users can customize things to their liking, it makes things harder on new users for whom every Linux computer they encounter may look and act differently.

Text Mode Interface
This is also known as a command interpreter. Windows users sometimes call it a DOS prompt. Linux users refer to it as a shell. Each version of Windows has a single command interpreter, but the different flavors of Windows have different interpreters. In general, the command interpreters in the Windows 9x series are very similar to each other and the NT class versions of Windows (NT, 2000, XP) also have similar command interpreters. There are however differences between a Windows 9x command interpreter and one in an NT class flavor of Windows. Linux, like all versions of Unix, supports multiple command interpreters, but it usually uses one called BASH (Bourne Again Shell). Others are the Korn shell, the Bourne shell, ash and the C shell (pun, no doubt, intended).

Installing the Operating System
There are three ways to install Windows XP: a clean install, an upgrade install and a repair install. Then, there is a "recovery" install, which is not an install in the true sense of the word but rather the restoration of a disk image backup.

A clean install refers to starting with nothing (either an entirely empty hard disk or just an empty partition or just unallocated space on the hard disk) and ending up with just Windows.
An upgrade install refers to starting with an older version of Windows and ending up with a newer version. Existing data files and applications should not be affected by the upgrade to the newer edition of Windows.
A repair install refers to installing the same version of Windows on top of itself. This is used to fix a broken copy of Windows and existing data files and applications are not affected.
A "recovery" is typically used to restore a computer to its factory fresh state. All data files are wiped out. All applications installed since the computer was new, are wiped out. All upgrades to Windows itself (patches, service packs) are lost. Applications pre-installed by the computer manufacturer are restored. Originally this was done from CDs, then DVDs. Now it is normally done from a hidden area of the hard disk.
Then there is Windows Vista where much has changed. I'm not familiar with the install options for Vista. Andy Pennell, a Microsoft employee, wrote about his problems installing Vista on June 21, 2007. He is very familiar with Windows and installed Vista onto a second internal hard disk, leaving the existing hard disk with Windows XP unchanged. At least that was the plan. See Installing Vista: My Personal Hell. Installing Vista on a computer with an existing copy of Windows, with the intention of dual-booting, is much trickier than it used to be with earlier versions of Windows.

There is a huge variation in the Linux installation procedure. Different distributions of Linux have their own installation programs (which may even change with different versions of the same distribution). Installing Linux on a computer without an existing operating system is much easier than installing it on a machine with an existing OS that you want to preserve.

I'm sure that installing Linux is getting easier all the time. While I haven't done it all that often, I have seen it become easier over time. Is it easy enough for you?

Ed Bott blogged about his experience installing Linux on July 31, 2006. Linux, XP, and my old PC
In March 2007, he tried again with mixed success. Why does Linux hate me?
A picture is worth a thousand words so this July 2007 picture show at ZDnet on Installing OpenSUSE 10.2 is instructive
In June 2007, I installed Ubuntu v7.4 on an IBM NetVista machine that was about four years old. The system would only run at 640x480 and things went downhill from there. The problem may have been due to a KVM switch that prevented the system from querying the monitor. However, instead of asking me or telling me anything about a failure to detect the monitor, it just ran at 640x480 with no GUI based facility to increase the resolution.
When installing Linux on a machine where you don't need to preserve the existing operating system, there is likely to be an option to clobber the existing OS as part of the Linux installation procedure. Or, you can use a program to totally wipe everything off the hard disk before installing Linux. The free Darik's Boot and Nuke is fairly famous for this. Better yet, the hard disk vendor should have a free utility that not only wipes the hard disk but also can run diagnostics on the disk.

You can also buy a new computer without any operating system. A low end Dell server, the PowerEdge 840 sold for $600 in June 2007. You can buy an HP ProLiant server starting at $500 that is certified to run six Linux distributions. IBM is big on Linux, quoting their web site: "The entire IBM Systems product line is Linux enabled." They sell computers both with no operating system and with Linux pre-installed. Nothing there is cheap however. Wal-Mart used to sell Microtel machines without an OS, but no more.

Installing Linux for dual booting, that is, keeping the existing operating system in tact, is probably best left to techies. It is all too easy to lose the pre-existing OS. You need to be familiar with hard disk partitions and some Linux terminology. With Red Hat Linux 8, the booklet on how to install the OS was over a hundred pages.

In his Linux book, Mark Minasi said that installing Linux on a desktop computer was more likely to be successful than on a laptop computer.

Application Software
There is more application software available for Windows. Then again, there may be sufficient Linux software for your needs.

Obtaining application software: If you buy a copy of Windows on a CD-ROM, you get no application software with it. If you buy a copy of Linux on a CD-ROM (or two or three) it typically comes with gobs of free application software. Likewise, Linux ISO downloads usually include lots of application software. The exception are Linux distributions that are small on purpose such as Damn Small Linux or Pen Drive Linux.

A new computer with Windows pre-installed normally comes additional application software, exactly what to include is up to the PC vendor. On one extreme, I have seen a new Sharp laptop machine that came with no software other than Windows itself. This is rare. In contrast, Sony VAIOs, for example, are more mainstream and come with a lot of software. However, there are two problems with the pre-installed application software on Windows computers.

First, much of it is junk. So much, that a new term "crapware" is being used to describe it. The PC vendors make money by installing this software that many people consider worse than useless. In fact, the first thing many techies do is un-install this software, someone even came out with a PC de-crapifier program to automate the un-installs. Windows computers sold to businesses tend to have less undesirable application software pre-installed compared to computers sold to consumers. I have never heard of anyone complaining about the software that comes pre-installed in the normal, popular versions of Linux.

Second, important software is often missing or old. For example, the Adobe Acrobat reader, may not pre-installed by the PC vendor. In February 2008, I blogged about a new Lenovo computer that came with terribly old versions of application software.

On the Linux side, to get a feel for the application software that comes with Ubuntu version 8.04 see Adventures with open source apps on Linux - Part 1 by Adrian Kingsley-Hughes from May 23rd, 2008.

Application software installation: The installation of applications under Windows, while not standardized, is generally consistent and generally pretty easy. Installing software under Linux varies with each distribution and has not been nearly as simple, easy or obvious as Windows. A couple articles from 2004 griped about how hard it was to install software in Liunx: The May 20, 2004 issue of the Langa list newsletter and a July 4, 2004 review of Linux in the Washington Post (Linux, Still an Awkward Alternative) where Rob Pegoraro called application software installation "Linux's biggest embarrassment".

That said, current Linux distributions have an application somewhat akin to Windows update that can be used to install software. I don't have much experience doing this. However, in April 2008 I used one of the new $200 Walmart Linux gOS machines and found the application for installing software very confusing, and it failed every time I tried to install something.