Distraction is the enemy of focus. If you work at a computer all day, the possibilities for distraction are limitless. One way to stay focused is to use the technique of a firmly regimented working period followed by a short break period that I first came across at Merlin Mann's 43 Folders site. His technique suggested using 10 minutes of work followed by 2 minutes of rest, but the recently popular Pomodoro Technique suggests using 25 and 5. Whatever periods you use, the cross-platform Adobe Air based Focus Booster application is just the timer you need to keep you on task.

Focus Booster is a tiny timer that allows you to set a work and rest period, then away you go. You can focus entirely upon your work knowing that a rest period is coming soon, and you can check out your Facebook / Twitter / blog comments / whatever it is you fancy when the time comes.

Skype has been providing cheap and free VoIP, chat, and video conferencing features for Windows, Mac, and Linux for years. But just because a program works on Linux doesn't mean it's open source, and the Linux client for Skype has been just as closed a platform as the Mac and Windows versions. That's not to say that developers haven't been able to build third party add-ons and tweaks for Skype. But the source code hasn't been available, which limits the ability of the open source community to really contribute to Skype for Linux.

But it looks like that's going to change. This weekend Olivier Faurax contact Skype customer support about the availability of an RPM package for installing Skype on Mandriva Linux, and he received a reply that indicated that the Linux client for Skype would be made open source in the near future.

I was a bit skeptical, since customer service folks don't always know what's going on in the minds of management, so I sent a request for more information to Skype's corporate communications office, and it turns out that yes, Skype does plan to make its Linux client open source in the future.

It's not entirely clear when the shift will take place. But it should make it much easier for third party Linux developers to ensure that there are up to date packages for Skype for a variety of popular Linux distributions including Mandriva, Ubuntu, PCLinuxOS, Fedora, and others. It also means that we could start seeing third party applications built around Skype code or more powerful third party plugins for Skype that enhance the application's functionality.

You can read the official statement from Skype after the break.

We've already mentioned other ways to power up Google Chrome. Before extensions arrived on the developer channel, Userscripts and bookmarklets were your only options. Both are still great ways to add some kick-ass functionality to Chrome. If you're running the stable or beta builds, you may want to stick to them for now.

• 10 handy Userscripts for Google Chrome users
• 15+ handy bookmarklets for Google Chrome (and other browsers, too!)

Now, onto the extensions!

If you have a favorite that I left off, feel free to share it in the comments!
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The folks at Mozilla have released the first mockup showing what Firefox 4.0 may look like on Linux... and it looks an awful lot like the Windows version.

Firefox 4.0 isn't due out for another year or so, but the developers have already stated a few goals for the project. One idea is to move the browser tabs above the location bar. Another is to consolidate the menus into a few tabs that will hang out next to the location bar. Both movies will free up space, allowing more of the browser to be dedicated to displaying web pages.

If the end result looks familiar, that's because it looks an awful lot like the default layout in the Google Chrome web browser.

Mozilla has also released some mockups of Firefox 3.7 for Linux. One of the most notable changes is that the interface will be more consistent across platforms. Firefox 3.7 for Linux will use the same Forward/Back buttons as the Mac and Windows versions, for example. The edges of the browser, tabs, and other elements will also be curved rather than angled, which will make the browser look more like the mac and Windows versions.

At this point, both the Firefox 3.7 and 4.0 mockups represent proposed changes and not finished products, so things may change by the time these browsers are actually released.

[via OMG! Ubuntu]

We've been looking at Ubuntu 9.10 for a while now in anticipation of the big day. It's finally here, and the full release of Karmic Koala is now available for download.

As usual, there are plenty of ways to get your hands on the new OS. Unlike Windows 7, that includes certified, honest to goodness torrents straight from Canonical. They're already fairly well seeded, so P2P downloads should be nice and speedy.

To save you sifting through the massive list of links, here are the three big ones:

• Desktop, 32-bit [torrent] [direct download]
  
• Desktop, 64-bit [torrent] [direct download]
• Netbook Remix 32-bit [torrent] [direct download]

There's also a new release of WUBI [direct download] for those of you who want to do a hands-free Ubuntu 9.10 install from the comfort of your current Windows desktop.

On Thursday the folks at Canonical will release Ubuntu 9.10, the latest version of the popular Linux distribution. But as the operating system grows more and more popular, there's one service that Canonical has been offering for years that gets more and more expensive. Up until now, if you wanted to install Ubuntu, you could either download a disc image and burn it to a CD or DVD or sign up to have Canonical send you a free CD.

But the thing about free CDs is that somebody has to pay for them. And in this case, it's Canonical that's footing the bill. And the more people request the free CDs, the higher that bill gets. So Canonical has decided to place a few limits on the ShipIt program for distributing those CDs.

The discs will still be made available to Local Community team members and Ubuntu contributors. And new Ubuntu users will be able to request a CD. But you need to create an account and sign in to request that CD. In other words, Canonical will be tracking you and will only send you a free CD the first time you ask for one. After that, you'll be expected to either upgrade to the next version of Ubuntu by downloading software updates or by purchasing a disc from the Ubuntu Store.

[via PC Pro]

It's Sunday, and we're off the clock. Time for a little open-source RTS fun with Unknown Horizons! Though it claims to be a clone of the Anno series by Sunflowers/Ubisoft, you will probably associate this game more with the Settlers games -- a very popular, age-old series of 2D real-time simulation games.

The premise from their own website: 'The player starts with a ship somewhere amid an archipelago. The goal of the game is to found some cities on the islands and to earn money.' Such a simple concept. But as we all know -- the simple games are often the best and last the test of time.

And, believe it or not, defying most open-source expectations, Unknown Horizons actually plays rather well. If you don't mind hammering away at a very, very nascent user interface, this is a great game to have running in the background while you browse your favorite after-hours websites.

The open source movement isn't just for grown-ups: Open Office 4 Kids is a slimmed-down version of the open source Microsoft Office alternative OpenOffice.org.

The target age group for Open Office 4 Kids is 7-12, but after trying it out, I think there are a lot of adults who would prefer it over MS Office or the full version of OpenOffice. It's available on whichever OS you've set your kid up with: Mac, Windows and (of course) Linux.

Less UI clutter helps make OO4K super-fast. Load times for the app and for creating a new document blew away Office 2008 on my Mac, and I didn't experience any of the annoying lag in loading font menus that I sometimes get in Office.

OO4Kids also has large, very obvious buttons for all of the most common functions of each Office app. The "4Kids" branding is almost a shame, because this could also be Open Office 4 Your Mom Who Always Asks You How To Do Stuff in Office.

On the other hand, I'm glad that any 7-to-12-year-olds who use this app will grow up understanding that Microsoft Word isn't the only way to write a paper.

[via Ghacks]

It's time for the third installment of our 'Tell DLS' feature and today i'm sharing my top 10 must-have apps for Linux with you, our lovely readers.

I confess to not really being a Linux expert, generally using OS X for the majority of my working day and using Windows and Linux only when the need arises. With that said, I think I have some great applications in my list!

Of course, being a 'Tell DLS' feature, we want this to be all about sharing your experience too - so please post your chosen top 10 in the comments.

Read on after the jump for my top 10 (how many can you identify from the icons above?).

I've read about using candles as a replacement for your Wii's sensor bar before, but what about the other end of the gaming input equation?

Say what? The controller. How about using the candle as a controller?

Who gives a crap if there's a slight risk of spilling a little hot wax on your hand during game play? No real man cares, that's for sure. In fact, the possibility of sustaining minor burns should make you want to play all the more.

Here's the gist of the game: a firefly has lost his luminescence. Since the little bug is attracted to light, you guide him through a series of caverns using a candle - which is tracked by your webcam. The game features awesome low-fi, pixelated graphics and original ambient music - also created by the developer.

This baby may never hit store shelves, but that wasn't the goal anyway. From the description on the YouTube page, the aim was "to show that you can use quite a medieval tool to control a game, and one that you can get for 35636575 times cheaper than Wiimote."

I don't know about you, but I'd like to see this released just so I can phone EB and ask them if they have any candles in stock. Either that, or I'll start keeping bees so I can make my own controllers.

[via Geek.com]

Ubuntu certainly has its fans - perhaps more than any other Linux distro. One person you can rest assured isn't part of that group: EEEUbuntu developer Andrew Wyatt. In case you aren't familiar with the project, EEEUbuntu is a customized Linux distro tailored to Asus' line of netbooks.

It was a SourceForge community choice award winner this year - for best new project. Now, however, it looks as though the distribution's future may be in jeopardy. On his personal blog, Wyatt expresses his frustration at receiving blame for problems actually caused by things like wonky Intel video drivers and kernel bugs.

Things which he feels are the result of carelessness of Ubuntu developers. "...They missed something as stupid as the ntel tiling kernel bug which caused every Intel card out there to crawl during any OpenGL function. There is no excuse for their release of alpha grade drivers and less than alpha grade kernel code into their release distribution," Wyatt writes.

He also hits on an issue that has given me grief in the past on multiple laptops - knowing what to do when you shut the lid. "Who needs suspend anyway, not like its a useful feature and all on an ultraportable." If it bothers me, I can certainly see how it would vex someone who develops a Ubuntu-based OS.

In closing his post, Wyatt gets in one last parting shot: "Maybe I should buy a copy of Windows 7, I hear that it actually works. How can we expect non-techical users to use this pile of garbage that is 'Linux'?"

Ouch.

[via ITWire]

You've likely heard about Ubuntu One by now - we've mentioned it a couple times here on Download Squad, and it's now making regular appearances on Karmic Koala beta desktops everywhere.

Canonical made it clear from the get-go that Ubuntu 9.10 was going to pack plenty of cloud functionality for both desktops and servers. One piece of that puzzle is CouchDB, which developer Elliot Murphy was overjoyed to announce has slipped in under the wire to beat the Karmic code freeze.

In his exuberance, he made the following statement:

"...and by the time Ubuntu 9.10 is released on October 29th every single Ubuntu user will have an address book stored in CouchDB that replicates with one.ubuntu.com, and Tomboy notes that are replicated via a web API at the application but then stored in CouchDB and carried along in the CouchDB replication that we have set up."

What Elliot meant, unfortunately, was that every Ubuntu user can -- not will -- have their data replicate. That tiny slip-up touched off a bit of crapstorm, with users at LWN reacting strongly to the implication that their data would be piped to Ubuntu's servers. Murphy later added a revised comment to the thread at LWN apologizing for the confusion.

Moral of the story: be extra careful when talking about private user data and cloud storage -- seems like it might still be a bit of a touchy subject.

It would be easy for Linux and Mac users to point to this blog post by Brian Krebs at the Washington Post's Security Fix and feel smug. The post flat out states that the simplest, most cost-effective way to avoid online fraud is: "Don't use Microsoft Windows when accessing your bank account online."

If you're a Windows user, ouch.

But hold on a second. The thing is, Krebs isn't endorsing the Mac or Linux platform in his condemnation of Windows. Rather, he's pointing out that Windows is the most-targeted platform, but that certainly doesn't mean that Macs or Linux machines are invulnerable.

Krebs points out that the safest way to avoid malware and make sure your banking session is secure is to boot your machine from a Live CD that is a pristine, uninfected environment. Live CDs are typically Linux variants, but the OS doesn't really matter -- what matters here is that you are booting an operating system that malware can't infect because its state is not persistent.

This is solid advice, and it leads me to wonder how long it will be before the major OS makers offer a locked-down virtual machine, or better yet a locked-down banking partition that is a fast booting light OS containing only a secure browser with which to do your most sensitive online tasks.

Kind of sounds like a job for Chrome OS, doesn't it?

If your computer has an accelerometer in it, Firefox 3.6 will be able to detect when your computer is tilting to the left, right, front, or back.

Accelerometers serve a number of purposes in laptops and tablets. In some cases, they can be used to shut down a hard drive if your computer is falling so that less damage occurs when your laptop hits the floor. But they can also be used to add motion-sensitive controls to some applications. And starting with the next generation of the web browser, Firefox will be one of those applications.

Mozilla developer Christopher Blizzard has published a short video showing the new feature in action. Mozilla is releasing an API that allows web publishers to support the feature. Enabled web pages will be able to respond as your computer moves, allowing you to play web games with motion controls or just to rotate your screen and read web pages in portrait mode.

Support has been added for Mac, Linux, and some Lenovo Thinkpad models.

[via CNet]