If you decide to go with the VGA adapter, post and let us know how it worked out. I use the 360 on our 44"DLP HDTV and it looks amazing. However, sometimes the wife wants to watch a show and I want to play Xbox.
In the past with my original Xbox, I would just move it to a TV in another room and play. But once you go HD, you don't want to play on anything less.
I dont have another HDTV in the house, but I do have a nice 17" widescreen LCD monitor that would be perfect. I am just wondering how it will look with the VGA adapter.