I DID A BRAIN PAINTING
Uh, yeah, I'm yelling. Seriously...anyone I've even casually mentioned this to can attest to the yelling. While in Hawaii, I went to see the office where Adam works at Archinoetics. They do a number of incredibly cool things there, plus everyone is awesome, but my favorite thing about it was getting a full demo, and getting to try, the brain interface. And in fact: not only did I get to use the interface, I was able to control it right away (great surprise) and even did a BRAIN PAINTING. Yelling again, sorry. This article explains the concept, and the app I tried was part of that project; I was thrilled to get to give it a try, and to be able to actually think and control this painting was utterly amazing.