I've got too many stinking TVs. 1 60" Projection that is 5 years old that I won't replace with an HDTV for another 5 years or so, and a 27", 25", 2 20", and 2 - 19".
Best alternative to buying a new HDTV to take advantage of XBOX improved graphics?
http://www.x2vga.com Neoya's adapter only $65.
Hooked one up to my 4 year old 19" Gateway monitor and was astounded at the crisp detail in the 720i and 1080i graphics. Even 480p looked noticeably different than the jagged graphics on a regular TV.
Great investment if you have monitors lying around. I've got 4 of those and buying more in the near future. :p