Amazon GameCircle offers achievements, leaderboards, and cross-device game synchronization. Updating an existing game to use GameCircle instead of OpenFeint can be done with some relatively straightforward changes.
Tags : Amazon, gaming, APIs

Roslyn is a project carried out by Microsoft that allows the C# and VB compilers in the .NET framework to expose certain APIs that can be explicitly invoked from other .NET applications. Read on for an overview of Microsoft Roslyn.
Tags : Microsoft, .NET Framework, APIs, Roslyn

Google to Facebook - you can have our data when we can get your data.
Tags : Facebook, Google, APIs

Key changes in version 3 of the Google Maps API affect the way you write location-based scripts and upgrade existing Version 2 applications.
Tags : JavaScript, Google Maps, APIs