the new lenovo ideapad looks to be a great contender:
http://www.androidcentral.com/lenovo...apad-a1-tablet
I can't find it on the Lenovo website yet. Specs look similar to the Nook color. 7" Screen, running Gingerbread, w/ Front Camera, rear camera, and available in 8gb, 16gb or 32 gb. The 8gb will list for $200; 16gb for $250. Sounds like the 16gb and 32gb variants are destined for the U.S.
Possibly has GPS too. No mention of Bluetooth, but my guess is it is there, even if it isn't supported initially.