I'm about to upgrade my system and was hoping to get some info/advice on the some of the components I was planning on combining to see if there are any red flags I should be cautious of before I start buying. I plan on getting: Athlon64 3000+ Venice (is there a significant difference between the E6 and previous versions which are a bit cheaper?) Asus a8n5x mobo xfx geforce 7900gt I have some components I'm planning on migrating over: 2x512 Geil Value 184-pin pc3200 (will this ram work with the new mobo and can I buy 2 more sticks to fill all 4 slots to get 2gb of ram without performance issues?) Antec Sonata Case Lito-on CDRW/dvd-rom Asus 56x cdrom Zalman 7000alcu hsf SB audigy2 ZS Enermax EG425P-VE SFMA 2.0 ATX12V 420w PSU Here's the link to the ram in case more info might help figure things out. http://www.newegg.com/Product/Product.asp?Item=N82E16820144305 I'm just worried that the ram might not play nice or something and I'll be stuck with incompatible components. Thanks!