If you get the problem in the topic when trying to run planeshift, try re-running the NVIDIA driver installer with --force-tls=classic as a paramater.
EDIT: oh, and if anybody know how to get the forums working properly in mozilla(firebird), please post here
EDIT2: Spelling, tls instead of tld :p, if you are using a libc >=2.3, use --force-tls=new