Kevin Marshall, Developer from Clarity Consulting has tweeted a screenshot of an app. The app looks like Google+ app for Windows Phone. For your information, Clarity Consulting is the dev behind Official Facebook app for Windows Phones.
The only issue for me is that, by the time the app comes to marketplace, Google+ may die. Most of the discussion on Google+ for the past few days has been, whether Google+ is dead or not.
Posted from WordPress for Windows Phone