ok, not trying to be a rude in any way... But next time when you see a driver and it says "Beta" don't download it!!! You obviously are not one of the intended users. The only reason it has been released is so that users can test it and find out bugs before and "official" release is made. Matrox cannot test every scenario or every hardware configuration and relies on users like ourselves who are willing to test it report bugs and help them make a more stable official release for the general user. Personally, I am ok with Vista 64 right now and I'll more than likely wait for the stable release... Business is too hectic right now to risk any type of driver update. Beta generally means "buggy" ... next time I'd recommend waiting for the official driver.