Are you using the x.org driver (nv) or the nvidia one? I've tried nvidia driver with RENDER extension and XFCE development version on __gentoo__, and moving transparent windows were "smooth". However I'd not use such a setup on a serious machine (which CentOS is fine for). (Maybe only the nvidia driver but without the RENDER extension). -- sukru Robin Mordasiewicz wrote: > I have an excellent nvidia graphics card, I get excellent fps, all agp > features are installed correctly etc. > > When I drag windows around wit hthe opaque settings on it leaves > traces for a couple milliseconds as it redraws the window, but it just > looks so crummy to see. > > I am having a hard time convincing people that using linux is a good > idea. > > People make judgements on this type of thing and they think that linux > is slow compared to Windows. > > When I had windows installed on this same machine dragging windows > around did not produce any traces. > > Using linux on the desktop looks like a throwback to windows 95 on a 486. > > Does anyone have any advice on how to make X redraw windows better. >