Part one of my two part series on Windows Communication Foundation has been published at Acitve Software Professional. This article comes complete with a code demo that shows all of the new configuration files used to create and invoke a WCF service. Special thanks goes out to all those Microsofties that did the Indigo Road Show (Richard Turner, Ami Vora) as much of my information comes from the probing I did during that event. Also the local evangelist group that brought the Road Show to Tampa ... you guys rock (Joe Healy and Jeff Barnes). I would also like to just put a quick promo out there for David Pallmann's book titled 'Programming Indigo'. This book gave me much of the information I used to formuluate my opinions found in this article. Thank you All!