2009-09-09 Dennis M. Ritchie * http://en.wikipedia.org/wiki/Dennis_Ritchie http://cm.bell-labs.com/who/dmr/_ Dennis Ritchie retirement http://www.youtube.com/watch?v=X9nS5DcCXEM _ Write in C http://www.youtube.com/watch?v=J5LNTTGDKYo