It's in the hands of the FCC apparently:
http://www.engadget.com/2010/03/05/s...-hits-the-fcc/
There's a link to the FCC site, where you can view the manual. Pretty interesting. I'm kind of disappointed that you can't change pages on the E-ink screen by swiping the lower screen, or at least, there's no mention of that in the manual that I can find.