that is Technomad and the technotrike, I've met the bloke (on my wearable pursuits) and he is very nice, even if he is a little excentric...
Steve Roberts of Nomadic Research Labs, the current name for his projects. The bike was called Behemoth. He has developed other projects and for the past few years he has been developing and hand-building a small pedal and wind-powered boat with lots of electronics and computing power including linux, much of it home-brewed by a large band of volunteers.
See http://www.microship.com for more info.
Syd