If you have an iPhone, time to do an update. Google+ just got a "little" better. It's still not universal (read that "not iPad ready"), it doesn't support landscape keyboard, and you still can't start a hangout. That being said you can +1 a photo, updates to Messenger and of course "bug fixes." I didn't say it was a major update. You can get it here: http://itunes.apple.com/us/app/google/id447119634?mt=8.