While I haven't made the switch to Linux full time, I find myself spending more and more time experimenting of late. In particular, I'm enjoying projects like Moblin and the Ubuntu Netbook Remix.

If you're still using Windows for your primary OS there are tons of ways to get your feet wet like a true penguin without making any serious commitments. Here are ten ways to play with Linux painlessly -- if you have another to share, please post it in the comments!

Virtualization

Moba LiveCD
Moba uses QEMU to boot LiveCD and LiveUSB images right from your Windows desktop. It works as a portable app and also offers context menu integration so you can right-click to launch fresh images.

Portable Ubuntu
Using Colinux, Pulseaudio for Windows, and the Xming X server, this package allows you to boot a fully-working Ubuntu environment inside Windows right from your usb flash drive. The bigger the better, obviously. I'd recommend an 8GB or 16GB if you plan on using it regularly.

KOffice is the open source, cross-platform office suite that isn't OpenOffice.org. You may not have heard much about KOffice unless you've used a Linux distribution using the KDE desktop environment. But KOffice and KDE have come a long way in recent years. You can run KDE apps like KOffice in Windows, although installation is still a lot simpler in Linux distributions like Kubuntu or OpenSUSE.

This week the KOffice team released a preview of KOffice 2. It's not really aimed at end users yet, and KOffice 2.0 is actually missing some of the features found in KOffice 1.6. Most of those features will return in versions 2.1 or 2.2. But the new version does have a number of new features, including:

• Better integration between applications
  
• New GUI designed to work with widescreen monitors
  
• Support for Windows, Mac, and Linux
• Native support for OpenDocument Format

It's also much easier for third party developers to create add-ons that will add new features and customizations. The goal is to make these add-ons as easy to install as Firefox extensions.

KOffice includes a word processor, spreadsheet utility, presentation manager, project management softwre, a vector graphcis editor and a raster graphics editor.

[via Slashdot]

Open source music player Amarok 2 was released this week. The latest version of the popular KDE-based application features a completely retooled user interface, integration with online services like Shoutcast, Magnatune, and Jamendo, and support for the KDE 4 desktop environment.

That last bit is important, because if you try to install Amarok 2 on a system running KDE 3.5 you'll probably need to download a whole slew of other updates in order to get the music player working.

There are Windows and OS X ports of Amarok, but right now online Linux distributions (including Kubuntu, OpenSUSE, Fedora, Debian, and PCLinuxOS) are officially supported.

[via Ubuntu Unleashed]

The K Desktop Environment, or KDE, is best known as a user interface and software suite for Linux. But for the past few months a team of developers has been hard at work porting KDE applications to Windows. When we looked at the KDE on Windows project earlier this year, it was still in the early stages and there honestly weren't many applications worth running. Now that's all changed. The problem today isn't that there isn't any software you want to run, the problem is that the applications are still pretty buggy.

A few weeks ago, the developers of KOffice, an open source suit of office applications released KOffice 2.0 Alpha for Windows, Mac, and Linux. In order to install the Windows version, you need to download and run the KDE on Windows installer utility and then select the KDE applications you want to install. To install KOffice, select the package labeled KOffice-msvc. Once it's installed you should be able to access KOffice applications like KWord and KSpread from your Windows Start Menu.

While we were able to get KWord up and running, it did crash periodically. KSpread and several other applications were non-starters. We kept getting error messages telling us that files or components were not found, which is a shame because the whole point of using the KDE on Windows installer utility is to automatically download and install any dependencies necessary to run the software you select.

The Kate and KWrite text editors seem to work pretty smoothly. But applications take a long time to start and are prone to closing unexpectedly. We wouldn't recommend replacing Microsoft Office or OpenOffice.org with KOffice on Windows just yet. But KOffice 2.0 is still in Alpha, and the KDE on Windows project is still in the early stages. Perhaps one day this little office suite could konquer the world.

[via Slashdot]

An XHTML editor is a lot like a teacup dog breed or a designer pig. Okay, so they don't tremble incessantly or have the tendency to pee in the corner of your living room. They are really just highly specialized, souped-up versions of something else. Chihuahuas are pack animals, just like wolves. Potbellied pigs know instinctively how to root around for tasty things, as do wild boars. And XHTML editors edit text.

They have many tools to make editing XHTML (and other bits of code geared specifically for web use) faster and easier, but there's nothing says you need to use an XHTML editor for web coding. Text editors can do the job as well. If Kate, gedit, or Cream do the job for you, either on their own or with a few plugins, that's got you ahead of the game.

But there are some XHTML editors that manage to bundle the basic functions and a whole slew of handy extras into a nicely finished package. There are quite a few of them, and we'll be touching on more of them next week.

This week we'll take a peek at Bluefish and Quanta Plus. Why? Because they are the two most often included in Linux as the sort of "came with the distro" web development applications. Even if they aren't installed by default, many people try them first.

The developers behind the open source KDE desktop environment made some major changes when they launched KDE 4.0. While KDE 3.5 had long been described as one of the best Linux desktop environments for users familiar with Windows, KDE 4.0 introduced a whole new look and feel. The start menu was completely redesigned and the desktop environment made heavy use of widgets. And oh yeah, a number of KDE 3.5 applications were left behind.

Now the KDE has released KDE 4.1 beta, which introduces or brings back the following features:

• The KDE PIM manager, Kontact is back
• Dolphin, the file manager gets tabbed views
• KDE CD Player is back
• Konqueror now supports web browsing sessions, an undo mode, and smooth scrolling
• Gwenview image viewer now supports a full screen interface
• The Plasma interface which covers the launcher menu, panels, and desktop has been refined
• Dragon Player, a new lightweight media player has been added

The final release of KDE 4.1 is schedueld for July 29. In the meantime, you can download a virtual machine image to test it out, or grab an image that will run in Virtualbox.

[via Tombuntu]

Linux is great to use at home. It can be handy at work. It's a great server operating system. But there's one other place that Linux is really worth its weight in gold: public, or semi-public, computers. There's nothing quite as nerve-wracking as seeing someone on a computer you're responsible for, and wondering what exactly they're up to. Except for maybe seeing someone you're responsible for on a computer, and wondering the same thing.

Public computers are pretty easy to visualize -- in places like internet cafés, libraries, or school computer labs. Semi-public computers are a little more obscure. Semi-public users can be any group from the temp workers in your office to your house guests or kids. The real function you'd want in any of these settings is control of some sort. You want the computer to stay in the condition it was in originally, at least as far as software goes. You might not want the users to have access to certain applications, or maybe they should access the internet through a proxy.

There are a number of ways to achieve this sort of set up. Before you shake your head and start wondering how exactly you're supposed to change login and desktop scripts... Relax. KDE's Kiosk is a pretty simple way to lock down a desktop.

Right now, it appears that Kiosk is still being ported to the KDE4 framework, so you'll have to stick with an older version of KDE for locked down desktops. Since most distros that feature a KDE4 desktop tend to still include KDE 3.5.x alongside it, this shouldn't be an issue.

Canonical has released a new LiveCD with the first alpha version of Kubuntu 8.04 using KDE 4 as its desktop environment. Kubuntu is identical to Ubuntu in many ways, but instead of using the GNOME desktop environment, Kubuntu uses KDE and its associated application suite. But since KDE 4 is brand spanking new, the Kubuntu team is taking things slowly.

Kubuntu 8.04 will come in two varieties. The version running the well-tested (and therefore somewhat boring) KDE 3 dekstop environment will be supported commercially. The version running KDE 4 will only have community support. Of course, the Linux and Ubuntu communities being what they are, community support is nothing to scoff at.

The first Alpha release of Kubuntu 8.04 with KDE 4 is a bit rough around the edges. For example, you'll probably have to run KNetworkManager manually if you want to enable your WiFi card. But for a first release it's pretty cool. And if you want to check out KDE 4's new widget engine, start menu and other features, you can run the operating system from a LiveCD without writing anything to your hard drive.

[via Tombuntu]

If you have to use Windows for your day job or for a few must-have applications, but you're a penguin at heart, have we got a program for you. While you can run Linux inside of Windows using virtualization software like VirtualBox or VMWare, andLinux goes a few steps further and essentially installs Linux on top of your Windows operating system, allowing the two to exist side by side and even interact with one another.

In other words, once andLinux is installed, you can launch native Linux applications almost as easily as any Windows program.

AndLinux comes in two varieties the moment. Both are based on Ubuntu, but one installs a full KDE system with all the programs that normally come with Kubuntu. The other version basically installs Xubuntu, which uses the light-weight XFCE desktop environment and packs fewer bells and whistles.

Since andLinux installs a full operating system, you'll need to make sure you've got quite a bit of free space on your hard drive. The KDE version eats up more than 4GB of space while the XFCE version takes about 2GB. If all you want to do is run a single Linux application like Amarok, Ardour, or Cinelerra, you might be better off checking out KDE for Windows and waiting for the developers ro port your favorite applications. But if you want to be able to run any Linux application you like without rebooting, andLinux is worth checking out. Keep in mind, this is beta software, so you might run into issues like applications failing to start

[via Lifehacker]

Fed up with Windows Media Player, iTunes, Foobar, MediaMonkey, and every other free music player for Windows you can get your hands on? Amarok is an excellent iTunes replacement. It has all sorts of features for managing, organizing, and playing your audio files and streaming audio channels. You can even use Amarok to sync playlists with an iPod or other MP3 player. The only problem is that Amarok is designed to run on Linux, not Windows.

But there's hope. As we told you a few weeks ago, there's a project in development that lets you run KDE Linux desktop applications under Windows. And Amarok happens to be a KDE application. When we first looked at KDE on Windows, Amarok wasn't available. But now there are binaries for a technical preview of Amarok 2.

All you need to do to install Amarok on Windows is visit the KDE on Windows project page and follow the instructions. Since you have to install a bunch of KDE components and not just Amarok, be prepared to download and install a lot of files. Like 268MB worth of files, even though Amarok itself takes up less than 20MB.

This is still a technical preview, and as such it's rather buggy. In fact the developers have asked users not to submit any bug reports, because they're busy working on the obvious ones. So don't expect miracles. In fact, don't expect Amarok not to crash. But for the most part, Amarok works on Windows exactly the same way it does on Linux, which is pretty cool. When it works.

[via Digg]

Want to run some open source Linux applications designed for the KDE desktop environment, without you know, installing Linux? The KDE Windows Project makes it possible to run some KDE programs in a Windows environment.

The project is in the alpha stages at the moment, and there aren't easy to load packages for some of the most popular KDE applications like the Amarok music player. But we were able to load up a few KDE games and utilities. Theoretically, you should be able to build any package you like from source, but it's a lot easier for the project team to post precompiled versions.

The KDE Windows Project currently supports Windows 2000/XP/Server 2003. Vista support is coming soon. This project has great promise for anyone who wants to use open source applications, but needs to use Windows on a day to day basis for one reason or another.

On January 11th, 2008, at roughly 7 am ET, KDE 4 became available for download. Not that we were refreshing our browsers or anything in anticipation. Packages are currently available for Kubuntu (Hardy and Gutsy), Debian (in the experimental branch), Fedora (in the Rawhide repository), and openSuSE. ArkLinux and Mandriva packages will be available soon.

We had two main questions. What's new? What doesn't work as intended?

The short answer to the first question: Just about everything.

The short answer to the second: A few things. The most notable being that in Kubuntu (and I would assume any distro that relies on sudo instead of root to install packages), Adept still won't accept your sudoer password. We worked around this by giving root a password, and then starting adept. It worked, but it really shouldn't have been necessary.

This week's Squadcast features an interview with one of our own. Kristin Shoemaker joins Grant and Christina to talk about what it takes to switch to Linux and leave Windows behind, for good.

Also, we take a look at our five favorite Linux applications for people who've recently switched. Direct replacements for a few of those must-have apps on Windows.

More from Download Squad on switching to Linux.
Kristin's series on switching to Linux.
From the archives, Download Squad's "Switcher podcast" with Brad Linder, Alex Hung and Grant Robertson.

Download The Squadcast 07 in SD(480i) Mpeg4(84MB)

Check out previous episodes of The Squadcast

There's one thing for certain: Now is an exciting time to be a KDE user. The much anticipated launch of KDE 4 is slated for January 11th, 2008. This is a major revamp of the look and feel of the KDE desktop, with the inclusion of a built-in compositor (think eye candy) and something called "plasmoids" (little functional widgets embedded into your desktop).

It's a lot of new bling aimed at improving the desktop experience. Will it? More importantly, will it for you? What would make you choose KDE over GNOME (or vice versa)? This week we take a brief look at KDE in both its 3.5.x and 4 incarnations, and outline a few rules of thumb on choosing your desktop environment.

Let's take a quick look at KDE's history and underpinnings. KDE was launched in 1996 and is based on the Qt (pronounced "cute") toolkit. (A toolkit is a set of libraries of the things that make up a graphical user interface -- things like windows, buttons and their functions.) But all was not right with the world. Qt, at that time, didn't use a completely free software license. This caused some concern about the legality of linking to Qt libraries, and the Debian distribution even went so far as to remove KDE from their repositories for a time.

Currently, Qt uses a dual license. The toolkit is available under the GPL (GNU General Public License) and the QPL (Q Public License), and linking to the Qt libraries is no longer an issue.

The time between Christmas and New Year's is what folks in the biz typically like to call a slow news period. But in the fast-paced world of technology (cue the Quantum Leap-them song styled synth pop), the news never stops. Here are some of the stories you might have missed if you were spending too much quality time with the family this week.

Flipping the Linux Switch: The GNOME Desktop Environment
So there's this operating system called Linux. You may have heard of it. It's kind of like Windows or OS X, but it's highly customizable, stable, and runs on all kinds of machines. Linux has come a long way since the days when you had to understand and love the command line in order to use it at all. But unlike Windows or OS X, Linux presents users with a choice of graphical user interfaces. Our resident Linux guru Kristin Shoemaker will help you decide which desktop environment is right for you. In part one, she looks at GNOME. Stay tuned for part two, an in-depth look at KDE coming soon.

The world ends on January 19, 2038: Thank Unix!
Remember how the world ended in Y2K? You know, power went out around the world, airplanes fell from the sky and all the nuclear warheads stored in government bunkers just up and exploded. Oh right, yeah, that never happened. But if you're looking for another potential disaster to worry about, look no further than 2038. That's when Linux machines will start to party like it's 1901. Of course, there's about 30 years to fix this problem, so you might not need to invest in a bomb shelter just yet.