It’s not that sexy to name JSON (pronounced ‘Jay-son’) but for web programmers it’s music to their ears.
Leaderboarded provides an “in” and “out” service for player data, scores and indicators.
Bring in player data via JSON, mash it with 3rd party indicators such as Twitter and Lanyrd, output on a daily release cycle and use the resulting JSON feed in your own apps.
Simples.