November 23rd, 2009

Chrome OS: More questions than answers?

Posted by Zack Whittaker @ 6:48 am

Categories: Cloud computing, Google, Hardware, Major breakthroughs, Mobile computing, Next-generation technology, Open source, Productivity

Tags: Desktop, Google Inc., Operating System, Google Chrome, Hardware, Operating Systems, Software, Zack Whittaker

Hearing the news of Google’s Chrome OS at the end of last week left me with an uneasy feeling about the future of operating systems and computer use.

The general idea behind Chrome OS is that the operating system as you see it will be nothing more than a web browser with a few things plugged into it, and a massively slimmed down operating system which will load in a fraction of the average time taken with existing products.

But even as a man who looks towards the next generation, this doesn’t sit too well with me. Not only did the announcements and the coverage seem to ask more questions than give answers, but Chrome OS also seems to exclude a very important market - students.

Students won’t be able to take their laptops everywhere as they can now without access to the web. Students can’t live entirely in the cloud, which I’ve already proved once before, even though many university campuses are blanketed with a cloud of wireless signals. And even then, not all students should be able to anyway with applications which are absolutely necessary to run on desktop computers.

To start off, take a spare ten minutes and watch the videos that Jason Perlow added to his blog just before the weekend which will brief you on the latest.

Bandwidth issues

Everything is stored in the cloud is accessed through the web. Even the “applications” such as the calculator and the calendar - simple desktop applications for Windows and Mac OS X - but not for Chrome.

If you have no Internet, I have no idea how Chrome OS would even turn on. Perhaps it’s like the Chrome browser, which works offline with Google Gears enabled sites. But that’s hardly optimal. Will the Chrome OS work where the is no Internet access on the road, on a plane or train (at least in the United Kingdom anyway) or even sitting out in a park in the city. Sure you could use a wireless 3G card or your phone modem but this will cost a lot to run an entire operating system.

And what if the damned broadband goes down? This is something I seem to face quite a bit and frankly, without access to the Internet, the Chrome-specific device just becomes a very expensive paperweight.

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November 18th, 2009

Office 2010 Beta 2: More than just a bunch of pretty icons

Posted by Zack Whittaker @ 3:40 am

Categories: Breaking news, Downloads, Microsoft, Office 14, Productivity, Windows Live, e-Learning

Tags: Beta, Office 2010, Microsoft Outlook, Microsoft Office, Groupware, Office Suites, Software, Enterprise Software, Zack Whittaker

Office 2010 is more than just a bunch of pretty icons. I’ve only been playing with the Beta 2 of Office 2010 for a few hours now, but considering that my academic life pretty much takes absolute precedence over anything else, using Office for a short time feels (and practically is) like a lifetime already.

Outlook is without doubt the killer application. I’ve only recently dived head first into Outlook after a long, painful struggle with my email management, but am glad to have done so. Windows Live Mail is great and has done me well, but after my hard drive fried, it was just too much of a pain to set up again.

Gallery
To see a selection of changes in Outlook 2010 and other common student-based Office 2010 Beta 2 applications, head over to the screenshot gallery for a peek.

Upgrading from previous versions is just a dream. I haven’t had to change a single setting after migrating from Outlook 2007 to 2010 (but I did check, just to be sure). But there are three new features which you need to take note of:

• The Ribbon is finally here. We knew this long ago when I broke the story initially of Outlook being first seen in the wild, thanks to my leaky plumber friend at Microsoft.

• The social connector keeps you in check with the people you communicate with. If you’re running on an Exchange server, pictures and details can be shared with one another allowing you to see presence, instant message one another, see previous correspondance and check their calendars.

• Conversation views allow you to track what was said and to whom, and when. It reads email to you like a story; starting off at the bottom and working its way through, adding each reply to the very top to keep your conversations to-and-fro organised and seamless. No longer will you have to depend on replies including the original message, even though some strongly disagree.

Of course I could easily go on and on, but it’s nearly 5am where I am and my all-nighter was meant to be spent doing university work. However, I’ll be using Office 2010 not because I like to play with things before they hit the shelves, but because the improvements to the entire suite has left a positive feeling in my cold, dark, hating and stoney heart.

Have you played with it yet? Any thoughts so far?

November 17th, 2009

The weirdest Easter egg ever seen on Facebook

Posted by Zack Whittaker @ 4:58 pm

Categories: Social networking, University fun, Weird and wonderful

Tags: Facebook, Arrow, Easter Egg, Keyboards, E-mail, Web Browsers, Hardware, Peripherals, Online Communications, Internet

I am truly stunned and baffled. How many times do you get emails or messages which say something along the lines of, “if you press Alt+F4 then you get a secret menu”, or similar?

This was exactly the case when I saw a friend’s status message on Facebook. I’m still struggling to cope with this as the sheer surprise of it actually working has taken my breath away. But what’s more peculiar is to why it is even there in the first place.

Here’s what you do.

1. Go to any Facebook page and click once in a white area just to get a blank timeline to do this with.
2. Press up arrow, up arrow, down arrow, down arrow, left arrow, right arrow, left arrow, right arrow, B, A, then the Return key.

For those who are confused, the key layout is below:

If you left-click or right-click, scroll or push any keyboard key after that, a strange shining set of circular rings will appear on your screen. To get rid of it, simply refresh the page or failing that, close the browser and start again.

Why? I have no idea. How this was even found? Perhaps this is the stranger mystery.

Digg this post. Tweet this post. Comment on this post?

November 13th, 2009

Windows 7's first 100 days: So how were yours?

Posted by Zack Whittaker @ 6:35 am

Categories: Discussion, Downloads, Next-generation technology, Productivity, University, Windows 7, e-Learning

Tags: Memory Usage, Microsoft Windows 7, Microsoft Windows, Operating Systems, Software, Zack Whittaker

It has been 100 days since the release-to-manufacturing copy of Windows 7 was available for download on MSDN and TechNet. I’ll put this very simply: I have never used an operating system which works so well, is as stable as it is, is aesthetically pleasing, and is a pleasure to use still even after three and a bit months.

There is nothing within Windows 7 which is particularly aimed at students or me specifically. The whole kit and kaboodle focuses on making it an all-inclusive “experience”, but after using it for so long now the experience fades into the background, like a sickly cough in a lecture theatre.

At the end of the day, all you want to do is check your emails or whop out a quick essay. You don’t particularly care about the experience and most of the time you don’t notice the surroundings. Even with Windows 7, this hasn’t changed.

Besides my computer going well and truly kaput, the way I noticed my positive experience so far is through the lack of negative experiences. I’m lucky in that I took advantage of pre-release builds and have seen Windows 7 grow from a small, insignificant Vista rip-off, into a mature, upstanding member of the technology community.

There is only one nit-picky thing that I still struggle to shrug off. The memory usage is far better than Vista but has a long way to go until it reaches levels that XP coped with. Even with a base level of applications open: Outlook 2007, Messenger, Skype and DisplayFusion to maximise my taskbar space, but it still looks like it uses more than it should. On a 4GB RAM system (in 32-bit mode, so only 3.5GB is really recognised), I’m still using 1.10GB on a dual screen system.

I understand why, as I have two screens and the Aero theme takes up quite a lot of memory usage, and doubled it naturally doubles (ish) the memory usage. But I like to keep my memory usage down as much as possible; at least that way I don’t hear my tower whirring away and going nuts.

The feedback I have had from other people, friends and colleagues, may seem somewhat cliched. But all have had a positive attitude towards it when mentioning it in passing. “Oh, Zack, by the way, Windows 7; I like”, for example. Seeing it running on my friend’s computer in a 24-inch crystal clear LCD screen combined with his justified semi-smugness about being one of the few, even still, to have the operating system on his computer, being another.

All in all, I’m extremely happy with everything as it is and how it works, what it does and when it does it. But what I say isn’t too important. How were your first 100 days?

More Windows 7 coverage:

November 12th, 2009

Cloud storage: Impossible to fill?

Posted by Zack Whittaker @ 3:00 am

Categories: Cloud computing, Discussion, Google, Multimedia, Productivity, Virtualisation, Windows Live

Tags: Storage, Hardware, Zack Whittaker

There are vast numbers of online storage solutions, services and products at the moment. More often than not they’re free, being paid for through advertisements, and most offer a number of gigabytes; some into double figures.

But taking a look at a random selection, some including email services like Gmail and Hotmail (which offer very much the same thing in a different format), are they giving us too much storage? Are the cloud storage providers giving us infinite capacity?

Side note: semantics and technicality could shoot me in the foot here. When I mean “infinite”, I do not mean a never ending supply of data storage, rather the storage we currently have in the cloud will never be filled by us as individuals.

Take SkyDrive as a perfect example. Even though you have 25GB at your disposal, you can only upload 50MB at a time. There seems no logical reasoning to this, with the possible exception of not being able to abuse the storage for uploading of illegally downloadable films and videos. However, this restricts you somewhat.

If it were to be fully open, you could literally drag and drop an entire system image into your cloud and take it anywhere with you. Then again, you can create a restore image and use WinRAR or HJSplit to cut them into tiny 50MB sized pieces and upload manually.

I don’t think every user truly has 25GB space, though. It would make logical sense for the “drive” you have to be a dynamically expanding (virtual) hard drive. If every user used their 25GB today, the datacenters would be overfilled by tenfold no doubt.

The point is, as most online cloud services offer these vast storage quantities, you are restricted in how much you can upload in one go; this makes it ideal for documents and music files, but not for massive files like movies and large videos.

The same applies to Gmail, of which emailing something to yourself acts as pretty much the same concept. The 25MB limit is purely coincidental, but limits the user once again.

Using this time calculator, my own connection, a stopwatch on my phone and a bit of graphics editing, I’ve concluded to fill up a 25GB drive such as SkyDrive, it would take you:

… and that’s continually, without sleep, walking the dog or even going for a pee. Although, I guess maybe you could pee during the upload, but you get my point.

Still, you could always bypass the whole system and map your cloud storage to your other local computer and drag and drop that way.

Has cloud storage become unfillable?

November 9th, 2009

Paperless students? Never going to happen

Posted by Zack Whittaker @ 1:22 pm

Categories: Discussion, Environment, Gratuitous rant, Hardware, Mobile computing, Productivity, Skills development, University, e-Learning

Tags: Student, Netbook, Computer, Productivity, Netbooks, Nettops & MIDs, Hardware, Zack Whittaker

We live in an age where technology is rife. We cannot escape from mobile phones, computers, netbooks, projectors, e-readers and the rest of it. But students simply couldn’t go paperless. The chances are it’ll never happen, or at least if it does, when I am long gone, dead and buried.

The argument for going paperless is stronger than ever, with learners wanting less paper and more technology, and teachers wanting less paper to manage and deal with.

But this is schoolchildren we are talking about, not university students. Students in higher education relish using paper; allowing them to spread their thoughts across multiple pages and across multiple work surfaces.

The incentives are there; every time I print something off at university, because I need to use my university username and password to print, it records when I do so. But every print-out leaves me with a pop-up guilt trip reminding me of how much of a tree I’m destroying in the process.

Forget computer science students because they are a minority at most institutions. Of course they will be using their netbooks, Androids, smartphones and iPhones to tap away at during a programming lecture. But the rest of the students on campus are more than happy with scraps of paper, Post-it notes and lined paper with scribbles on. The rest of the campus doesn’t engage with technology on an everyday basis so they are not missing out in the first place.

For this, when writing up the notes later into electronic format, we can have a sense of satisfaction about screwing up the paper and chucking it away.

How would you write notes onto a PDF file? Yes, you could use a touchscreen computer, but handwriting recognition isn’t an exact science yet and a pad of paper and a Biro pen are far cheaper.

Taking books out of the library aren’t always possible. Sure, we could grab our Kindle and download the book but why should we when we are spending thousands of our respective currencies on library provisions? Some books are only available for an hour at a time, so instead of scanning them into a computer for later analysis, photocopying is a more sensible solution. Those who remember will know that I have proven this one long ago.

In realistic terms, the only computers students want to use is the one computer that they are using to write their essays on. Besides that, technology has yet to really have a major impact on the main brunt of our degree courses - the discussion seminar - where all you need is your mind and your mouth.

Me? Personally? Many can testify to this. I would be far happier with a handful of notes, scribbles and scraps than a netbook. Would you rather go paperless?

November 6th, 2009

Facebook profile privacy: Take control, student style

Posted by Zack Whittaker @ 1:25 pm

Categories: Careers, Discussion, Multimedia, Security, Social networking, University, Weird and wonderful

Tags: Facebook, Advertisement, Privacy, E-mail, Online Communications, Zack Whittaker

A question arose in one of my seminars yesterday, asking whether universities spy on students through Facebook.

Yes, they do in many cases. But then the discussion evolved into another topic and this got me thinking. I get emails all the time asking about Facebook privacy settings and those who are worried about certain things being discovered, and the employment problems for future reference.

With the multitude of settings, and more often than not rather confusing and somewhat contradictory, how do you effectively lock down your photos, notes, profile and information, to not only certain people but everyone else outside your close-knit networks?

There are articles already on how to lock down your Facebook through the in-built settings, and this one is particularly good. However there are tricks and subtleties I’ll mention here which you may not have considered before.

Feel free to leave verbal heckles, but in the meantime - are you sitting comfortably? Shall we move on?

Network hacking to avoid staff/student snoopage –>

November 4th, 2009

Google Maps and the mystery of the non-existent town

Posted by Zack Whittaker @ 12:05 pm

Categories: Google, Security, Space, University fun, Weird and wonderful

Tags: Google Inc., Google Maps, Argleton, Document Management, Internet, Blogging, Branding, Enterprise Software, Software, Finance

A small village in the north of England, Argleton, has been causing confusion with an air of mystery. The simple reason is, is that the village simply doesn’t exist except in the world of Google.

The above image is from Google Maps, displaying the village of Argleton, Lancashire, in the north of the UK.

The above image is from Bing Maps, displaying the exact same area but without any reference to Argleton in the map.

The above image is from the birds-eye view from Bing Maps, which shows an aerial, high-resolution image of the area, which I have stitched together (click to enlarge into full scale; warning: 7MB). As you can see, there is nothing but a load of fields and certainly no buildings, let alone a whole village in the area.

So why does Google display this village - which I’ll point out now, categorically does not exist - and other mapping services don’t?

Some believe that the added name is due to a measure to prevent copyright violations, but Tele Atlas provide the imaging and name data and have said they provide accurate information and Google deny that they have altered it in any way. It seems in this area, Google Maps is the looking glass to external information.

The local blogosphere is already taking advantage of this “Internet sensation” with this spoof site. Yet even after months of knowing about it plus users reporting it as an error, it still hasn’t disappeared — branding Google’s mapping service as potentially inaccurate.

Mike Nolan, head of web services at Edge Hill University, wrote:

“I grew up in the area and spotted on the map one day that it said ‘Argleton’,” he says. “But it’s just a farmer’s field close to the village hall and playing fields. I think a footpath goes across the field, but that’s all. The name ‘Argleton’ is similar to ‘Aughton’. Maybe someone made a mistake when keying in the name?”

Yet the president of the Society of Cartographers, Prof. Danny Dorling, suggested that perhaps this was an additional element to a map to hide secret locations, as some may well be forced to do.

The only thing I can think of, and after trying out the name in an anagram solver which provided little except slight amusement, is that it’s a tiny Easter egg which has taken all this time to discover.

What’s your theory? Surely it can’t be as crazy as, say, a fictional village existing only within the realms of Google, can it?

November 4th, 2009

Best use for touch hardware yet? FarmVille

Posted by Zack Whittaker @ 6:13 am

Categories: Hardware, Mobile computing, Multimedia, University fun, Weird and wonderful

Tags: Mouse, Multi-touch, FarmVille, Mice, Games, Hardware, Peripherals, Personal Technology, Zack Whittaker

Day in and day out here I write articles spanning all kinds of relatively boring topics to the untrained eye. Today, after my previous article analysing the business model (yawn) of online game phenomenon, FarmVille, I discovered a rather interesting twist to the gameplay.

FarmVille is grid based, similar to SImCity in the way that every item uses up a number of squares on the canvas you have. A chicken will take up one square, a plantation patch will take up 4×4 squares, and buildings take up far more.

Considering the game is so hefty on the computer’s resources through Flash consumption and CPU usage, even with scaling the graphics down a notch, even moving the mouse can be laggy, slow and sluggish.

But throw in the multi-touch capabilities of my laptop, I can simply tap away using multiple fingers at a time and plough, plant and harvest my entire canvas of crops in a fraction of the time simply by not using the mouse cursor.

Flash doesn’t support multi-touch just yet, but perhaps with the help of the iPhone popularity, it will soon be around the corner. But for gaming purposes, a single finger at a time is still far quicker than the mouse.

Is this the only practical use I have found for multi-touch computing? Perhaps so, yes.

November 3rd, 2009

Google Wave: Has potential, but let loose too soon

Posted by Zack Whittaker @ 4:12 am

Categories: Cloud computing, Google, Multimedia, Next-generation technology, Productivity, Skills development, Social networking, University, Weird and wonderful, e-Learning

Tags: Google Inc., Google Wave, E-mail, Corporate Communications, Online Communications, Marketing, Zack Whittaker

Google Wave has annoyed me so far. Because I am set in my ways and stubborn enough to brandish anything new, exciting and radical to my everyday routine as “a giant waste of my time”, I saw Wave as more of a challenge than anything else.

At the moment the only real factor it has in its favour is the real-time collaborative space, and of course I see this as a positive from a students’ perspective in a university enterprise arena. But besides that, it has very little substance. Sure it has the avatars, the ability to change the colour of certain items here and there, and it’ll give you a contacts list. Besides that? Mostly unfinished features and no obvious end-game.

One of my favourite features so far is the “Sign out” button in the top right hand corner. This has been particularly useful when pulling out my own hair, trying to work out what the hell is going on, and becoming confused as to what is being said.

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