Google’s recently launched Google+ social network is now available as a native iOS app for the iPhone (iPhone 3G, 3GS and 4 with iOS 4.0 or later). The app comes with the increasingly familiar Stream, Circles, and Huddle messaging features found other versions.
If you were among the first to download the app, double check that you have version 1.0.1.1809 as Google has already pushed an updated version out with improved support for blocking unwanted messages in Huddle, better support for attaching photos to a post, and a number of bug fixes and performance improvements.
The app is not available for the iPad and iPod touch with no word yet on if and when it will be.