Interesting! Over 2000 moderators invited to join a hangout event today at 1pm PST and not 1 showed up? Does this mean that nobody was available at 1pm today, or that invitations were not sent, or moderators don't like to hangout, or something else? Maybe I am missing something, but I think a unique feature of Google Plus is Hangouts and the live, interaction that occurs in conversation. Posting links, a few comments, perhaps a 1+ in place of a "Like" into an RSS, stream of posts seems so, um, how shall I say, a... Facebookie 
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