People post his gifs often on boards. I recall seeing one where he is sitting in his 'man cave' of monitors and programming.
Some tripfag who posts on /g/ and /a/. He's a pretty nice guy. His wife and child died in an accident in the early 2000s I believe.
Pic is the best I could find of him on google. Obviously he's not the same guy as the one in the OP.