Peter Seibel: Coders at Work
Peter Seibel is working on a book, “Coders at Work”, that will “contain interviews with around sixteen of the most interesting computer programmers alive today”. He has a page that lists 284 programmers, with links to more info on each one, that I think is worth perusing:
Peter is the author of Practical Common Lisp which I highly recommend.
Also see his Google Talk on Common Lisp.