A friend of mine has asked me to build an editing system for him. The only problem is that I have no clue what he might need to do film editing. I know what can be used for gaming, but not for editing. His only caveat is it has to be under $500. I was planning to upgrade to A64 so I will be selling him my XP3000 and KT400 board. But aside from that, what else would he need? What kind of video card is good for video editing? Is 512Megs of ram good or does he NEED 1024? ANy help guys?