Gizmodo: Courier: First Details of Microsoft’s Secret Tablet – Microsoft courier tablet
Courier is a real device, and we’ve heard that it’s in the “late prototype” stage of development. It’s not a tablet, it’s a booklet. The dual 7-inch (or so) screens are multitouch, and designed for writing, flicking and drawing with a stylus, in addition to fingers.
If true, this is gorgeous! The demo video looks very promising as well: