Using Google+ yet? If you aren’t yet, there’s no real need to worry. You can probably just post a message to your Facebook friends and a few will get back to you with an invite.
Now if you are on Google+, why not get the iOS app to go along with it? You know, so you can Google+ is anywhere you go. Google has been aggressively pushing this atttempt at social networking after previous attempts like Buzz and Wave (if you want to call that one a social network) fell short of expectations.
Here’s the description of what the application has to offer (taken direct from the App Store page):
Google+ for mobile makes sharing the right things with the right people a lot simpler. Huddle lets you send super-fast messages to the people you care about most. And no matter where you are, the stream lets you stay in the loop about what your friends are sharing and where they‚Äö√Ñ√¥re checking in.
* Circles let you share the right things with just the right people.
* Stream is where you can get updates from your circles or see what people are saying about things nearby.
* Huddle is super-fast group messaging for everyone in your circles.
Google+ is only available for users 13 and older.
Currently, it’s only optimized for iPhone and iPod touch. Sorry, iPad users.
App Store – Link