Exposure to WPF, WCF, Silverlight development

Well I've recently received training in WPF,WCF & Silverlight areas... Technologies look very promising & going to be industry buzz words for upcoming years.... Silverlight is very cool... Its grid & list controls are quite eye catchy along with all other animation stuffs silverlight provides to make rich user interface type web application....Our trainer was Mahesh Sabnis from Seed Infotech. He has posted many articles on http://www.dotnetcurry.com/