Yahoo Shutting Up MingleNow

Yahoo’s got more social networks than it knows what to do with (especially since none of them are successful in the Facebook sense).  Things should get a little more manageable come January, though, because MingleNow is shutting down. Haven’t heard of it?  Exactly.  MingleNow, a “nightlife community website,” used to be owned by BlueLithium, and might have done all right by the standards ...