If you’ve hopped on the latest social networking bandwagon and gotten a Google+ account, you may be interested in the new Google+ app for iPhone. It’s available for free download from the App Store.

The app allows you to manage Circles – groups of friends and connections you wish to share information with; Streams – flows of incoming information, updates from your circles and comments other users are making; and Huddle – a group messaging feature for users in your circle.

The app is compatible with iPhone 3G, 3GS and iPhone 4. There’s no sign of an iPad version, however.