Re: No refresh using compiz/VNC and X 1.7
1. Compiz is buggy.
2.Compiz+vnc is not a good combination.
Just disable compiz on the target machine. I gave up on compiz since i installed Xubuntu 9.10 (and now in Debian) and since then my desktops are way more stable.
Also the nv driver doesnt support compiz at all. And this issue is present on all compiz running machines i ever seen (ati with OSS drivers, nvidia with proprietary).