One of the many cool features added to the run-time in Silverlight 2 was support for WCF duplex services. That support allowed Silverlight clients to connect to duplex services and receive asynchronous callbacks through a callback channel. This made it Read More...

I've been spending a lot of time in Expression Blend lately. I wasn't a huge fan of Blend 2, but Blend 3 is something I can get excited about. And one of the things that excites me is the ability to write custom behaviors. Behaviors are pieces of code Read More...