Google has released an update to their Google+ social networking app for iPhone (free, App Store link), bringing a fancy new icon, support for full-res image uploads, searching, photo +1, and more.
In addition to the above, the app also sports a new search bar, allowing you to search for people and content quickly and efficiently. The update also contains various bug fixes and performance improvements.
The updated app is available now as a free download from the App Store (free, App Store link).
