Our team has been working on an initial release for out new platform and wanted to get feedback from the community before opening up alpha signups. Please feel free to comment below or send me a PM.
AppHub (working title)
A cross application platform to enable developers to easily include social features found in Battle.net friends list, allowing friends to see what games their friends are playing in real-time. Cross application social interactions allow users to discover new apps organically via their social network.
Value to Users: Enables friends the ability share and communicate across any app. If there are chatting with a friend in one app, they can switch to another app and continue the conversation.
Value to Developers: Free cross application promotions! Increase the number of users that see your app.
AppHub will always be free for developers to include in their apps and we will provide a free tier that will includes basic app info. There will be a paid tier that will allow developers to include additional features (TBD) in their app summary (image on the right) such as video trailers.
Example: