Bob Taylor? PARC did some _incredibly_ important stuff in his time. Yes, I
know a lot of the credit goes to those under him (Butler Lampson, Alan Kay -
not sure if he was in Taylor's group, Boggs, Metcalfe, etc) but he had to
manage them all. Not sure what his technical role was, though.
Taylor was an extraordinary manager, but neither a programmer nor architect.
I’d certainly add Vic Vyssotsky as manager and technologist from my own experience
and labs folklore, but I don’t know about programming or architecture.
-Larry