I really do love science:
Number 2, obviously
http://www.buzzfeed.com/daves4/welcome-to-the-fuetch
This really exists, at a price
http://www.google.com/liftware/
http://www.cnet.com/uk/news/smart-spoon-helps-stabilize-parkinsons-tremors/
http://www.youtube.com/watch?v=1-_4X_sbKNc