Try out KDE 4 now with the “KDE Four Live” CD
Development on KDE 4, the next major version of the popular desktop environment, continues and if you’re curious as to what progress is like, you might want to take a look at what is going on right now.
Thankfully, there is a Live Linux distribution containing a recent version of the (unstable) KDE 4 which you can download and try out if you want to have a play. The distribution is based on OpenSUSE and contains recent builds of KDE 4, KOffice and Amarok 2 from the Subversion repositories.
I did download this disc myself and boot it to give it a spin, but unfortunately I ran into a few problems and didn’t have much success. Of course, that is the risk that you take with running pre-release software and it is probably an issue with my specfic hardware configuration, so your mileage may well vary and you will hopefully be able to get a little further than I did!
You can download an .iso image of the “KDE Four Live” CD from home.kde.org/~binner/kde-four-live/, which you can then burn to disc.

