S2Games has finally released the native Linux client for Savage2
It is a free download for practice/LAN play and will run online in demo mode. It's well worth checking out if you want to test new 3D hardware in Linux!
I run it on my 8600GTS with the 169.12 drivers although there are still some texture bugs if shader detail is turned up too high in the options but otherwise it's running great for me.
Many thanks goes to NVIDIA for their continued Linux support. =)