[问题]Can Geforce Go 7950GTX run Beryl with uBuntu 6.10 perfectly?

[xheinekenx]

I owned a Dell XPS M1710 laptop with this Geforce Go 7950GTX display card.
And I have uBuntu 6.10 and Beryl 0.1.1 installed on my laptop.
But it just won't work very good.
Everytime I start the Beryl, my windows don't have any decorations (title bar, resize handles, minimize/maximize/close buttons) and the Terminal is blank white.
I followed the instruction on http://wiki.beryl-project.org step by step
and also edited the conf file, after reboot, it still can not work very good.

btw, the driver I'm using is NVIDIA-Linux-x86-1.0-9629-pkg1.run, I've also tried the beta driver, X can't start, failed.

So I'm wondering that can Geforce Go 7950GTX run Beryl with uBuntu 6.10?

Thanks a lot.