#411 Coffee Beans or Fava Beans?

A test for Hallowe'en:  http://www.malevole.com/mv/misc/killerquiz/   Can you tell the coders from the killers?  You will be shown a series of ten photographs.  Identify each person as either the inventor of a programming language, or a serial killer.  You'll get your score at  the end.  If you get 5 or fewer correct, don't open your door to trick-or-treaters!  (I got 8 correct - I had one of each wrong.)

PS - Correction:  My new sofa is circa 1860.  Wow.  Civil War era.  Cool.

~~Silk