We've all witnessed the incredible ways that technomancer Johnny Lee can put a Wiimote to good use, but apparently, attendees of the TED (Technology, Entertainment, Design) conference were unaware of the handheld peripheral's vast potential. You can actually hear their minds crackle, then implode as Lee shows off two of his cost-efficient tech demos -- the multi-touch whiteboard, and 3-D head tracking (which was further confirmed to be in EA/Speilburg's Boom Blox as an easter egg). Like all Johnny Lee videos, we can guarantee this to be the coolest thing you've seen today -- unless, of course, you've just watched the entire "American Ninja" quintology.

This article was originally published on Joystiq.