Most ESP/ASR systems incorporate electronic diff locks as described by NickE which use the brakes. Try looking at VW/Audi products to see if you can find anything related to those systems.
The Nissan Skyline and Mitsubishi Lancer Evo's have been using electronic yaw control for a while so you...
alexit is spot on regarding the graphics cards. For the software I use (MTS Sound Quality and various LMS software) Dell was the recommendation for precisely that reason, the software companies didn't support anything else.
For info, I'm running a 2 year old Dell Precision M50 laptop. It's...