Pedantry: That was his wife, Arlene.

(Edit: Though I guess she was a Feynman too at that point...)

OT: Seven hours of Feynman lectures online: "The Character of Physical Law" (in case you missed the announcement several months ago, Silverlight required)

http://research.microsoft.com/apps/tools/tuva/index.html

I love watching Feynman in action, but refuse to install evil MS plugins.