Could u guyz help me in my buying decision. I want 2 buy xfx geforce 6600gt 128mb ddr agp 8x card. Can u suggest any similar card and if possible plz give me the price of the product in kolkata. My system is: P4 3.0GHz Prescott with HT Original Intel 865gbf Motherboard 512 mb ddr RAM 80GB Harddisk If 256 MB version is available plz give the price. My budget is 12k.