I am using Sony Vegas Movie Studio + DVD to edit home movies. I just recently installed it on my PC and it causes a fatal crash/reboot every time I start the software. Is my video card inadequate? Anyone have this problem too? My system: AMD Athlon XP 1600 Abit KG7 mother board 512 Meg memory Diamond Stealth 3 AGP video card Any ideas? If it is the video card, what do you recommend for a new one, no gaming, but heavy video editing?