Rob Windsor presented on Windows Communication Foundation (WCF) at the Edmonton .NET User Group last evening. This presentation was very timely for me as I am planning a WCF implementation at work to more easily implement a Security Token Service for integration with third party providers and users of our services. The presentation was VERY well done and information flowed very quickly. I am glad I brought my notebook! Oh, and winning the iPod Shuffle door-prize was some nice whipped-cream on the WCF dessert! Thanks to Investopedia for donating the prize as well as sponsoring the Edmonton .NET User Group!