Choppy performance from a NVidia FX 5500
I have a Geforce NVidia FX 5500 PCI 128MB video card and am currently running SuSe 10.0. I have a 2.6 GhZ Pentium 4 system with 512 MB of RAM. My video performance becomes extremely choppy when I run Starcraft, and it becomes moderatly choppy when scrolling down a web page that has flash based ads. When I run glxgears, it doesnt run smooth. Any suggestions?