Beryl is working, nice interface, another way to impress people who are saying/thinking that linux is only a black terminal(small white letters in a black screen in their words). But a small problem, some of the useful programs are not working properly.
VLC – The videos are not played properly. Change your video output redering from Default to X11 Video output. oh! You have to enable Advanced options.
Window Focusing – One annoying thing about beryl was when i started a new application/window, it didn’t get focus. In the beryl settings, General settings change the focus mode to ‘none’.
Netbeans 5.5 – Disable beryl just for now 
. Haven’t tried anything yet.
