Of Ximian and now Novell fame. Sidekick to Miguel de Icaza. Cute and glamorous!
http://en.wikipedia.org/wiki/Nat_Friedman
Random ideas
Dorian Gray parody: Somewhere a GIMP filter of "age" is being applied to a picture of him while the real life Nat stays youthful
A Nattoon style strip about something he has to apologise for?