I keep wanting to use Ubuntu 12.04 because it looks nice, but it sucks at running my graphics card, under Windows 7 it works fine but under Ubuntu my windows move laggy.
I've tried the
compiz fix by un-checking vsync and something in open gl but it didn't work.
PC Specs: HP AMD Athlon(tm) 2 X4 635 Processor 2.90 GHz 4.00 gigs of ram 64-bit ATI RADEON HD 4200
Ubuntu used to work perfect until about 10.10, I think unity or something messed it up, and the post release updates NEVER work, it always says something about jockey messing up