Would like to know if anyboby has some good tweaks for XP for better game play? Maybe a link showing what tweaks to perform might help. It should apply for all types of games especially for sim gamers?

Maybe a dual startup configuration type setup.

Perhaps you can find system performance tweaks over at TweakXP (http://www.tweakxp.com/). I'm sure those tweaks related to performance also helps with games.

Thanks