“If you’re ever picked up a guitar for the first time and tried to play a favorite song, you know how discouraging it can be. The gTar completely changes that.” -Drew Houston, Dropbox founder/CEO.
The gTar is a fully digital guitar that enables anybody to play music quickly and easily with the help of LEDs and a docked iPhone, regardless of experience. All you have to do is dock your iPhone in the body, load up the gTar app, and an array of interactive LEDs along the fretboard will show you how to play. It is available here.
So simple, so smart, so educative.