Well first of all THANKS for all the replies I got in my previous post. So I have finally decided to upgrade my G-card. But then it lead me to 3 more Questions 1. Is 6600 GT(8X) avaliable in 256 MB ? 2. If not then is 6600 (Plain, 8X) 256 MB faster than 6600 GT (8X) 128 MB or not ? 3. If no 6600 GT (8X) 256 MB is avaliable then will buying a 6600 GT (8X) 128 MB be future-proof ? Pls. reply soon as I have to buy one between 20th to 24th of this month. Atlast, Thanks again !!!