via /.

TUL Corporation's PCS HD4850 is the world's first graphics card to offer on-board 2gig video memory. The card is based on RV770 core chip, with 800 stream processors and 2GB of GDDR3 high-speed memory."
That's more memory than I've had in any computer prior to this year — for a video card.

http://www.pclaunches.com/graphic_ca...2gb_memory.php