Lodsys, you may remember, is a business based in Texas which has acquired a number of software patents and has set about threatening a series of developers of popular smartphone apps with legal action unless they agree to pay licensing fees.
Amazon Coins is the latest in a series of new features and services for developers that make Amazon the most complete end-to-end ecosystem for building, monetizing and marketing their apps and games.
Tessellation allows game developers to take advantage of the GeForce GTX 400 series GPUs' ability to increase the geometric complexity of models and characters to deliver far more realistic and visually compelling gaming environments.