Microsoft hiring "open source evangelist"?

COMMENTARY: I couldn't make this up if I tried. A friend pinged me and said he'd gotten a call from a Microsoft recruiter trying to fill a position she described as "open source evangelist." My friend, who does not want his name associated with this story, is without question an open source evangelist, and quite a successful one at that. But he is not interested in going to work for Microsoft. Are you?