KDE 4 Windows Switching Preview – openSUSE

2 cool reasons to use the K Desktop Environment
LinuxBSDos.com: "To me, the difference between KDE 4 and LXDE and Xfce is like that between a smart phone and a feature phone."

Debian 6.0: LXDE Menus
Goodbye Microsoft: Let me say up front that I like the LXDE desktop. It's clean, and more importantly, it's fast -- those applications which were sluggish under KDE 4 really zip under LXDE.

6 Linux Burning Applications - Overview & Screenshots
TuxArena: "K3b is a powerful, feature-complete burning application for KDE 4 which comes with support for burning CDs, DVDs, ISO images, Blu-ray discs, audio CDs, creating ISO images."