Head Tracking for Desktop VR Displays Using the Wii Remote (2007)

I still have my IR light-pen somewhere that I bought for his Wii Whiteboard app[1]. This was just a few years after the Minority Report movie, and multi-touch was still something that felt super sci-fi to me at the time. Seeing it come alive with just a wiimote and an IR pen was neat.

1. http://johnnylee.net/projects/wii/

I remember this. I was a teenager and this inspired me greatly to learn more about tech.