Parrot AR.Drone

Overview
Acts as an Access Point, controlled by iPhone app via WiFi.
 * iFixit teardown
 * Another teardown
 * Another teardown

It is running linux 2.6.x on armv5 and is accessible via telnet:
 * Hacking the AR.Drone

Not to be confused with AR.Drone 2.0, which has a different FCC ID (RKXMYKONOS3).