I installed ubuntu 10.10 and all seemed to work until
I tried to add tvout in pal-b (failed.... can not set PAL appearently although previously supported) in xorg......

afterwards all applications fail, claiming GLX is not installed
Read somewhat arround and tried reinstalling nvidia drivers
and nvidia-glx-185 ,,,, all that claims to be ok but
nothing seems to work (GLX related)

- blender can not start GLX problem (started before..)
Nvidia setting .... say's GLX is not installed
... is there somehing Ican do except doing a NEW INSTALL
AGAIN AND AGAIN (already 3' time for stupid reasons, not knowing what the hell is going on ???_