A series of images have shown up online that purport to explain how the mysterious Microsoft Courier interface works. They consist of some professional looking diagrams and illustrations of the Courier device from the previously leaked videos.

The docs indicate that the unit will have multitouch gestures for actions like opening apps, and zooming. There’s a pen as well. It has two buttons, an eraser, and a twist mechanism to access different functions. Courier’s “home screen” is called the Smart Agenda. It displays email, weather, to-do lists, and any active items in the journal. Almost any content the device can access can be “clipped”, and stored in the journal.

There are also numerous references to “the cloud” in these images. They say that any part of your journal can be shared with the cloud. People can instantly comment on these portions via a web browser. Speaking of browsers, the courier has one, and it actually looks nice. Pages are organized like a stack of note cards to flip through.

While this may be vaporware, it is very attractive vaporware. Let’s hope it actually exists.