Testing Issues on KDE4 pre

I've actually build the final 4.0.0 version using kdesvn-build. I think 
while it certainly isn't on par with 3.5.8 when it comes features, 
speed and configurability, it is quite usable once you get accustomed to 
it. (I have used it a full day.) KDE 3.5 will stay my main desktop for a 
while, though... 

API-wise it's a huge improvement, though. Especially Qt's MVC model is a 
big step into the right direction. IMHO this alone makes the 4.0 release 
worthwhile from a developer POV, since one can now develop apps for KDE4 
using a released version of the desktop.