I use this one...
For the price it's a great starter DSLR. I got it about a year ago and paid $1,000 total for the camera, a nice large canon camera bag, and x2 2GB memory cards + 1GB card. I've been pretty happy with it. The lens could be better. I plan to buy a new one as soon as I get some extra money.
Here's a sample image I shot with it yesterday in my parents yard.
So as you can see it shoots pretty decent quality for being relatively cheap. All I did to that photo was re-size it down from 3888x2592.
(Sorry don't really have time to give a detailed review or I would, but when I was camera shopping it always helped to see pictures other people have taken to get a sense of the quality the camera produces).