<http://schema.org/headline>
"Microsoft bringing XNA Game Studio 4.0 to GDC this week, does 3D gaming for Windows Phone"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2010/03/09/microsofts-bringing-xna-game-studio-4-0-to-gdc-this-week-does/>