I think G+ is going to worm its way in by offering add-ons that actually draw people in. The two major examples for me are Hangouts and the fact that G+ posts f

I think G+ is going to worm its way in by offering add-ons that actually draw people in. The two major examples for me are Hangouts and the fact that G+ posts from 'important' people appear in Google News rollups about a particular story. Hangouts are really the only reason I've ever seen a non-techie use G+, and they work really well. People seem to try Skype and then realize that there are weird rules about having to pay if you want group video chat, so people hop over to G+ and it just works. And the news thing seems really interesting to me because it seems to highlight provocative things said by public personalities and then lets everyone with a Google account join the discussion as 'part of Google plus'. That seems like something that could get pretty sticky.