"screen is monochromatic
with a color glow..."
Is that like the old Green screens with black icons? Please tell me that's only the external screen! Although the external screen looks to be full color in the pics shown, unless they're just Photoshopped for the press kit. Something is a little fugazey with the whole "monochromatic" thing.
And yes, T-Mobile's 3G network is both voice and data
. You can't have 3G voice only. It's all or nothing. It's only up in NYC right now but more is on the way and they'll have a bunch of major cities up by the time Kickstart comes out.