This is pretty awesome! The Orb --- mobile headset doubles as a ring and can be used 30 feet away from your phone. It vibrates if you get a call, but also has a voice-to-text device so you can read messages on your ring.
The internets biggest and most complete list of free software for all students. Whether you are in the arts humanities, liberal arts sciences, engineering, architecture or any other major you should find it useful for your studies and for your budget too.