A very popular app for die hard Windows Phone fans is …I’m a WP7. The app is developed by the same people who made the Gleek! Twitter client. I’m a WP7 is a social network for people with Windows Phone devices. It’s a place to socialize, share tips, tricks, and find Windows Phone fans near you.
Since Windows Phone 8 will be out later this year the app is in need of a new name. That name is “Outsider for Windows Phone.” It’s a direct shot at being totally unrecognized by Microsoft, and being the opposite of “Insider.” The app is also recieving a nice little UI refresh. The update will be ready in about a week.