A friend might want me to build him a PC so I was pricing it out tonight. Now here is the thing, he is going to be doing game design in college and so kinda needs DX10 and he will probably have to play games for his course so it needs to be powerful. He also wants a Core 2 Duo. The clincher is that it has to be about $900 or less. This has to include a monitor, keyboard and mouse. Now this is probably impossible but I want to get as close as possible. What do you think would be a good motherboard. Also I am incredibly scared about power supplies these days as I have seen many go, so what would be a great, cheap, powersupply? Thanks for the help.