64 is very, very rare. Many cards nowadays have both shared and built in memory. My card, for example, has 256 MB built in and ALSO uses the system ram when it is not needed. During heavy gaming it can have over 1.25 GB of memory, allowing it to cache textures and render frames ahead of those that are currently being used. Yea i know its rare now :P Hmm i never knew they had both, wow you has uber pee see graphics :P Glad everyone is enjoying our guides