First talk was from Josh Clark slides! links etc , always a great speaker and on the bleeding edge of user device interactions.
Gazzaley Neuroscience lab, High Fidelity
Real time, live video inside a persons brain. The different colors are different frequencies. An MRI was taken of the brain for the initial map, an EEG is collecting the signals, they are cleaned up, processed and viewable in 2D, or using an Oculus Rift you can travel through the brain, in 3D in real time. Coolest thing I’ve seen yet.