Hugh Hefner, Playboy, Is Increasingly The Odd Man Out

You might have heard that two of Hugh Hefner's "girlfriends" fled his desiccated embrace recently — Holly Madison for a no doubt more prudent and stable union with magician Criss Angel » 10/15/08 2:30pm 10/15/08 2:30pm, and Kendra Wilkinson for erstwhile Skype-sex partner (it's "way better than phone sex," she says). But as Hef's "sexual roster"…