After I did my research, I found that there are a ton of them out there, and they are mostly crappy. Like Tony mentioned, I heard that the Philips units were pretty decent. The resolution doesn't bother me so much as the fact that I just don't think they are worth the price. The ones that are around $100 just plain suck as far as resolution goes. Also, IMHO, most of the frames themselves are ugly. For some reason, a lot of them have these huge ugly plastic borders around the actual screen. This makes the screen look even larger and the thing ends up not really looking like a frame at all.

This one that I saw recently on Engadget looks pretty cool.. I like the fact that you can connect over wifi.