Fortune had a nice article entitled "Torrential Rain" about Bram Cohen, the inventor of BitTorrent. But it's gone behind a premium-rate wall. There's a copy here. I liked this, against the background of Cohen's Asperger's Syndrome:

Last month venture firm DCM-Doll Capital Management bet that Cohen could indeed make BitTorrent a business, investing $8.75 million in the startup. Now Cohen has to prove himself again, showing that he can thrive not just in the programming world--a place where logic rules and theories can be proved true or false--but in the fuzzy corporate world too, where compromise reigns and intellect doesn't always trump idiocy.