I was wondering which graphics card would be best for somebody restricted to an AGP slot. Which one is better quality?, which is faster? etc... Here are the two both made by BFG: BFG GeForce 7300 GT 512MB AGP (uses DDR2 but is now for sale for a good price of $50 http://www.tigerdirect.com/applicat...=B52-7880&srkey=BFG GeForce 7300 GT 512MB AGP) OR BFG NVIDIA GeForce 6800 GT OC 256MB AGP (uses GDDR3---is this different from DDR3?) I am talking about the newer version of this card You would think the card with 512 would be better and faster but from some of my research this is not the case? and not the one with the two small fans, but the one that has the larger fan and heat pipe.