The Google+ project: Explore Mobile

Learn how Google+ brings real-life sharing to your mobile device. See what's happening nearby, use simple group chat to make plans with your circles, and turn on Instant Upload to never leave a photo behind

Android Market

Learn more about the Google+ app here

https://market.android.com/details?id=com.google.android.apps.plus&featu...

Apparently there is an iPhone app out now for Google+, or so I have heard, I'm an Android user so I have no experience with it ;o)