[stevethepirate]

I did a lot of research when I was looking to buy one. I bought all the digital photography magazines I could find, etc. I basically sought out every review possible.
I ended up going with the Rebel XTi and I really like it. Sure, you can get nicer cameras. In my opinion, there is no need to pay a couple hundred more unless you are experienced enough to take true advantage of the increased specs and whatnot.
Good pictures require good glass. The XTi and XSi are inexpensive enough bodies that you will have money left over to get a nice lens or two.