Check out Bubble Factory by Vincent Vergonjeanne who in four days went from no knowledge in Silverlight 1.1. to writing this pretty cool little game: http://cosmik.members.winisp.net/BubbleFactory It's a fast frenetic puzzle game where you have to beat the computer (which is fiendishly difficult to do...

You just have to check out Zero Gravity, a cool and cute Silverlight puzzle game based at: http://www.ltbennett.com . This is the result of 4 weeks work from a team of 5 people (designers, developers, animators and artists) using Expression Design, Blend and Visual Studio to implement the designer/developer...