Ok, I know what VRAM is but, where can I see the benefits of having 64 MB of VRAM? I'm a VJ, that mean mixing videos in real time with the DJs in the rave parties. I have my 2 Pismos with 8MB of VRAM each, I used a Ti 400 once with the same 8MB but it was way too up thare in performance. Now, in what I do 16 MB of VRAM would be way too good, specially in Macs. Now, what would be the difference in having 32 or 64 MB in VRAM? I wonder if in dual screen mode the quicktimes will look better than with 16 MBRAM. I know for games the performance will be better but... haven't we reach the top of the performance already? After Effects uses regular ram no vram for renderings, so, why people wants more vram? Well, we want the latest technology but do we need it?