The N97 Mini has been confirmed at Nokia World 2009. It's going to feature heavy Facebook integration, including Nokia's new So-Lo concept - social networking + location based service.
You'll be able to share your location, pictures and status with anyone in your network via Nokia's new 'Lifecasting' tool - broadcasting your life to friends (at least, the ones on your Facebook).
For now, it only works with Facebook, but apparently the goal is to make more social networks available to the app, and also be able to add more than photos.
People reading your update can then click a Nokia Maps screenshot of your location right in Facebook.
More info on Nokia's collabo with Facebook later on.