Thanks for all of your help guys. I really appreciate it. I've purchased the 6600GT. Now I'm just greedily waiting... =)

On a similar note, I want to buy a cheap card for one of my daughter's PC's that is similar to, but a little better than my 9200SE that I'm replacing with the new 6600GT. I'm trying to decide between these two cards:

Sapphire Radeon 9550 256 MB 128-bit DDR

XFX Geforce FX5200 128 MB 128-bit DDR

The Radeon card has twice the memory and it looks like everything else is the same. So I believe the Radeon is the way to go. I'm only looking at this because there is a $15 rebate. Let me know what you think between these two cards. Thanks for your help.