Now that Apple's iPhone's around, there are persistent rumors of another iPhone based on the iPod Nano. Such a phone would be wonderfully small, but the Shuffle-based iPhone is the true goal. The Shufphone will have no display, just a single button that you press to accept and drop calls. To synch your Shufphone with any standard Mac or PC address book, you simply pull the 'i' key off your keyboard and push the Shufphone down in its place. Tap the Shufphone to update your address list and playlists, and then pull it off your keyboard and stick it back on your shirt.
Every few minutes, the Shufphone will play a song or call one of your friends at random. You'll never be lonely again!