Hello Everybody,

I just installed the beryl project, as well as xwinwrap (http://wiki.beryl-project.org/wiki/Xgl_goodies). When I ran the xwinwrap (issuing command: xwinwrap -ni -argb -fs -s -st -sp -a -nf -- /usr/lib/xscreensaver/glmatrix -window-id WID) I got the following message:

Xlib: extension "XFree86-DRI" missing on display ":0.0".

What's that?? Should I download something so that I wont have problems later? Anyone to point me out to the right direction?

Thanks!