LifeCam Cinema HD webcam. The USB 2.0 device captures life in 1,280 x 720 HD resolution at 30 frames per second, with auto focus, 4x digital zoom, a noise-canceling mic on top, and something called ClearFrame for smoother video, somehow. It's not without caveats, of course, requiring a dual core processor (1.6GHz minimum, 3GHz recommended) and listing for $80, but it does happily tout its Windows 7 compatibility out of the box. Interests piqued? The webcam'll be popping up in stores on September 9th, which as it turns out, is becoming a rather busy day for tech enthusiasts.
Update: Looks like the 720p mode is capped at 15FPS. Tsk, tsk.