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.

Happy Assassin reports that the Fedora crew is making it easy to get your hands on fresh-baked LiveCD images of the upcoming Rawhide branch. Neatly packaging the distro this way should make it easy for more users to get involved in testing.

Just download the current .iso and boot it up in your favorite virtualization app or on your intrepid test system - no permanent changes necessary.

Keen to try out the latest Rawhide? Keep them doggies rollin' on over to the Fedora servers and grab the x86 or x64 version.

[via OSNews]

Want to give Google Android a try, but don't feel like buying a T-Mobile G1? Live-Android lets you download a LiveCD disc image of the Google Android operating system. Just burn the image to a disc, stick it in a CD-ROM drive, and reboot your computer and you can check out Android without installing it or affecting any files on your PC.

You can also use the disc image in a virtualization application like VirtualBox or Microsoft Virtual PC if you want to try the operating system without even rebooting your computer.

[via Netbook News.de]

When it comes to lightweight Linux distros, there are two key names people usually mention: Damn Small and Puppy. They're both great, but if you'd prefer a bit more polish on your desktop, the Macpup Opera remix might be just what you're looking for.

If you're an Opera fan and a Linux experimenter, this distro is a double win for you. As you'd guess from the full name, Opera (9.64) is baked in. SeaMonkey is also included, and other browsers are just a repository away. MacPup bundles additional programs for just about every common task, including apps like Transmission, Gnumeric, AbiWord, Gxine, and Xfburn.

Enlightenment e17 handles window management duties, so you can skin your desktop with any of the themes available at Get-E.org to customize your experience.

Since it's Puppy-based, you can roll-your-own distro using Remaster once you have things configured the way you want and burn your creation to a CD or write it to a USB flash drive.

Macpup runs beautifully on minimal hardware and it's an excellent distribution for older machines. Even in a VirtualBox VM running 384Mb memory, performance was solid - especially after installing to the virtual hard drive.

Knoppix is a Linux distribution that's been popular for years among folks looking for a full featured operating system that can be booted from a LiveCD (meaning you can run the operating system without installing it to your hard drive - you just can't save any changes). You can also install Knoppix to your hard drive, but it's strength has always lied in the speed with which it boots and runs from an optical disc drive or USB flash drive.

Lat month Knoppix 6.0 was released, and it's even faster and prettier than earlier versions. But it's still designed to run well on older and slower computers. Among the changes in version 6.0 is the switch from the KDE desktop environment to the LXDE graphical environment. LXDE is light weight and loads quickly, but it's capable of offering all sorts of visual candy including Compiz desktop effects.

Knoppix 6.0 also boots twice as fast as Knoppix 5, and comes with fewer applications preloaded, which helps keep the size down. While the main disk image weighs in at 645MB, it can be remastered to use 256MB or less.

You can also now save your settings after shutting down the system by creatng a persisent boot image.

[via Linux Magazine]

Want to try out a Linux distro but don't feel like switching from Windows, rebooting your computer, or installing a virtualization application like VirtualBox? MobaLiveCD is a Windows utility that lets you run any LiveCD in Windows without installing a thing. Just download and run MobaLiveCD.exe (which is a 1.4MB file), and select the ISO you want to run. Thanks to the magic of QEMU, you'll be able to run the Linux distro as a LiveCD in a window on your desktop. no reboot required.

Now, don't expect spectacular performance here. You're essentially running an operating system inside of another operating system, so things might be on the slow side. And it won't necessarily work with every host machine or every LiveCD. But at 1.4MB and with no installation needed, why not give it a try?

MobaLiveCD can also be installed to your hard drive, allowing you to launch LiveCDs via a right-click context menu. And you can create virtual hard drives to save data from your LiveCD sessions.

[via Lifehacker]

We play with a lot of Linux distributions, and plenty of them leave us wanting more. NimbleX, on the other hand, leaves us screaming for less.

How much awesome can you cram into a 200MB live CD? A whole lot. NimbleX comes with 550 packages preinstalled, and you'll find the usual Linux apps here: Firefox, K3B, XMMS, MPlayer, Gimp, Kopete, Transmission, Klam AV, and K Office, to name a few. Boot times are wicked fast, even from CD, and installation to a hard drive or USB flash drive is dead simple.

Desktop performance is equally impressive, even on our shabbily-equipped VirtualBox setup (256MB memory, 8MB video, 8GB hard drive). On that note, it's worth mentioning that NimbleX also comes with VirtualBox installed just in case you decide you want to get Windows XP running in it.

OpenSUSE has always been an odd sort of Linux distribution. It's always been reasonably user friendly, very stable, and quite nicely pulled off the not-so-easy task of being good for new users while offering advanced and power users the flexibility and freedom they require.

Yet OpenSUSE often gets a bad wrap. There's that whole Novell/Microsoft/the world is ending conspiracy thing going on, for one thing. Certainly when Novell bought SuSE, it was disturbing. What were Novell's intentions? Where were things going to go from this point? Was openSUSE going to suffer for it?

Suffer? We probably wouldn't go as far as to say that. Were the changes and improvements to the distribution immediately after Novell took the helm earth-shaking? No, not particularly. They were modest, and worked well enough, but nothing that seemed leaps and bounds beyond the previous versions.

Nothing seemed leaps and bounds beyond -- until now. Today, OpenSUSE officially rolled out the 11.0 release. OpenSUSE seems to have scrutinized itself, from the kernel to the community. The developers pushed away from what seemed like an "adapt to survive" mode, and rolled out a release with changes so dramatic and beautiful that the distribution's chameleon ("geeko") mascot seems less cute and instead genuinely fitting.

If we had one word, and only one word to use to describe OpenSUSE 11.0, it would be this:

Fast.

Yes, dear readers. We just used the word "fast" (boldface, even) in relation to an OpenSUSE release. It starts and runs applications quickly, and we can say completely honestly, it installs quickly. We aren't just talking system updates and "here and there" YaST additions. No... You can boot the liveCD and have a complete OpenSUSE 11.0 system on your hard drive in what seems even slightly less time than an Ubuntu install.

Way back in the dark ages of 1993, we were introduced to this thing called email. Email in the olden days was not like email now. All the packets traveled uphill no matter where they were going, and usually there was a good three or four feet of snow on the internet backbone. We used these big hulking things called VAX/VMS nodes that were attached to some pretty sweet fourteen inch monochrome VT 100 terminals. There were also these machines that ran something called UNIX, which sounded to us like something that should have been found in the college health center, not the computer lab.

Eons passed, and things changed. Though there were many more email packets flying around, plate tectonics had changed the course of things so that now they traveled downhill, really really fast. The internet backbone became a series of tubes. All the VT 100 terminals banded together and created an archipelago in the South Pacific. And UNIX...

UNIX evolved. Mutated. It trickled down into various UNIX brands and distributions. There were things like BSD UNIX, HP-UX, and AT&T Bell Labs UNIX. There were other branches, too, rogue sprouts on the evolutionary tree: FreeBSD, and OpenBSD. Slightly alien but vaguely reminiscent life forms injected their DNA into the gene pool: Linux, and this weird little UNIX-esque animal called Solaris.

Sun recently let Solaris go open source. OpenSolaris is more a traditional UNIX environment than a Linux type environment, but the appeal of taking a peek at the 2008.05 OpenSolaris release was too great for us to resist. The folks at OpenSolaris knew this, and baked some goodies into the OS that no Linux user could refuse.

We were given a no-strings attached liveCD, so our Linux install would never know we cheated. We had a bash shell, and the GNOME desktop environment, so our eye candy and commands would feel familiar and easy.

Sometimes, though, evolution goes horribly, horribly wrong.

When we last left our favorite evil geniuses at Ulteo, they were diligently plugging away at making OpenOffice.org applications accessible through a browser. Now, they've taken their plans for global domination one step further with Ulteo Application System Beta 1 (codename "Sirius"). For those of you wondering what exactly an "Application System" is: Think operating system.

Yes, Ulteo's Sirius is a Linux distro designed to integrate nicely with the online applications they provide. For instance, saving a document to a specific folder "auto-syncs" with the Ulteo servers online. It's then accessible from other computers through your Ulteo web account.

Of course, that isn't all of Ulteo's new tricks. Allegedly all upgrades, patches and bugfixes for installed applications will be automatically downloaded and installed on your system. You know, without any human intervention. We'll be the first to admit that it's our all-too-human intervention that mucks up a lot of our software, but not always. Somehow, we're just a little uneasy not knowing exactly what our machine is plotting against us with each new update.

Still, this isn't necessarily a bad thing, especially for people who use their computers for dedicated office work fewer than twenty-seven hours a day and don't want to bother learning Linux (or Windows, or Mac, for that matter). It'll be nice to see this project unfold and emerge from beta.

All right, the headline is a little bit of a lie. Some Linux installs are hairier, take longer, and just aren't as soothing as the one we're about to show you. They do all work approximately the same way, however, and that's just fine for us as a point of illustration.

So there we are, looking at the "Download" page of an Ubuntu derived distribution. We decide that we'll download the x86 version of the distro (we'll assume we don't have a 64 bit or PPC system or don't want a 64 bit OS). So we click on the file that ends in .iso, and it starts downloading.

Now what?

We know how it is. You like to hack. You like to develop software -- or maybe you just like to watch developing software coming together (there are stranger hobbies). You've been known to play with alpha software. Yes, yes, you truly live on the edge.

But you're an adult (well, you know, mostly. Chronologically, anyway). You have responsibilities. You need a stable environment for your data. Your documents. Your pictures. Your.. ahem... multimedia collection.

You can have the best of both worlds. The openSUSE project has announced the arrival of the Factory LiveCDs. Whether you're a hacker or just curious about what's going to unfold with openSUSE 11.0 later this year, this is a great way to get a sneak peek without disturbing your desktop.

The liveCDs are, according to Stephan Kulow, xdelta files running in conjuction with the most recent liveCDs, and come in both GNOME and KDE varieties.

Still not quite ready to test? You haven't too long to wait. OpenSUSE 11.0 is scheduled for public release on June 19 of this year.

[Thanks, Zonker!]

Ever wish you had your whole desktop on a flash disk? You know what we mean, you take a spreadsheet up to your 'rents, and you realize that they have no program to actually open your spreadsheet with. Or maybe you hop from computer to computer in several offices, and hate the fact that every computer you work on is just different enough to make it difficult to get things done.

Even if you don't use Linux as a main desktop, it can come in handy in these types of situations. Flash storage is cheap as dirt, and there are a number of small, yet full-bodied distributions that can run off flash drives. Most modern computers can boot from USB mass storage by changing the boot order in the computer's BIOS (if you've never done this, please consult your computer's documentation. It's not particularly difficult, but does vary a bit from computer to computer.)

We're looking at two such distributions over the next couple Switch installments. The two little distributions -- Puppy Linux and Damn Small Linux Not -- have been chosen for their flexibility and very different approaches to the same issues. Many distributions can be pared down to fit on flash drives, but these two are optimized for it from the get-go.

Red Hat released Fedora 7 today, a new version of their Linux operating system developed in partnership with the open source community and Red Hat engineers. This is Fedora's first release to merge the Fedora Core and Fedora Extras package repositories under one set of packaging policies. Another first for Fedora 7 is all the software used is released under a free license, and all decision-making is made in public.

The big innovations touted for this release are:

• Revisor tool - a graphical appliation built on top of Fedora's other build tools that gives flexibility to build an ISO, a live CD, etc. Mike Spevack, Fedora's project leader, feels this is Fedora's crown jewel. Customized versions of Fedora are now possible to an extent that was not available previously.

• Live CD - first time for Fedora, (however not an industry shake-up here).

• Kernel-based Virtual Machine (KVM) technology has been integrated with the Fedora graphical virtualization manager tool. KVM provides a full virtualization solution, and users have a choice between KVM and Xen, along with Qemu, in this release.

You can pick up a copy of this new version at the Fedora Project.
Thanks FF!

For those who have tried out or even purchased Parallels, odds are the first virtual machine you created was for Windows XP. I'm also willing to bet that you underestimated how large to create your virtual hard disk. If that's the case, then that clever chap Dan over at UNEASYsilence has put together an über-handy how-to on making some more elbow room for yourself.

Using a combination of the Parallels Image Tool and the GParted LiveCD you can, with little effort, add as much or as little space that you like to your Windows XP virtual hard disk. And since it's all virtual, you can test it out by making a 'backup' copy of your existing virtual hard disk just in case you run into trouble. (While you're over there, make sure to check out ToasterClone as well!)