The RunKeeper Health Graph Android SDK by Levelcap permits API communication to integrate running features into applications. See content related to OAuth initialization methods, updated fitness activity, and a sample web application with TomCat as a plugin.
Check your team, look up player stats and see the league's latest transactions, all from Yahoo's latest API. Fantasy baseball and football are both supported now, with options for hockey and basketball expected in time for their seasons. And the API supports OAuth, so developers could create new interfaces to almost every feature of Yahoo Fantasy Sports.