Well, new social media platforms are cropping up all over the place. Today Klout partnered with Spotify to give early adopters a way to sign up quickly. While I have a Klout profile, I'm not into the Spotify insanity. I prefer quiet when I code so streaming music is not something I'm going to chase down.
The twitterverse is jumping all over Spotify, so perhaps now Google+ will have a chance to catch up. While many of my colleagues are in G+ now, many are not. So, I'm still checking multiple platforms to pull my info stream together.
As part of a way to streamline my SM, I recalled About.me (http://about.me/cpd623). I had signed up for an account last October but they never notified me when they opened it up. So, I had my name saved, but couldn't access it. Finally got it all fixed this am. Still way too much stuff to check, but until the dust settles, I think I'm in for a lot of touching base all over the web.