All people talk about it. The .NET Framework 3.0 includes the WCF (Windows Communication Foundation) the new unified programming model for building service oriented applications. If you have use COM+, Remoting, ASMX Web Services, System.Messagiing probably you have been working with distributed application scenarios. Next Monday I will present a WCF WebCast for Latin-American region. It's in Spanish Language but if you want to practice your Spanish come on and join to the webcast.
Try it maybe you will impress your boss or coworkers with a new technical Spanish and proficient ascent and of course with a lot of new tricks for writing service oriented applications with WCF and Web Service Software Factory.
You can register here: http://msevents.microsoft.com/CUI/WebCastEventDetails.aspx?EventID=1032325386&EventCategory=4&culture=es-AR&CountryCode=MX