Best USED Entry Level DSLR for 350$?

I'm looking for the BEST entry level DSLR for 350$. Can anyone refer me to a DSLR that is about that pricing, used? I have in mind the Canon Rebel XS, and Nikon D40x. But I believe the D40x is a bit outdated.

The D40x may be outdated but is still a great camera. The D60 is newer and shouldn't be much more expensive. The D70 is older than the D60 but is a higher line. As you can tell I'm Nikon Biased, so check out some Canons to.
I would browse around http://www.adorama.com/...orama.com/ s used camera section.

I think the Canon Rebel XS would be a better choice. I couldn't find a used one for sale though. I only found one at amazon.

Outdated is all you're going to get at that pricerange. A nikon D40, D50, D60 or D70 with a lens, a canon 20d with a 18-55 and that's about it.