Want to learn WCF (a.k.a. Indigo)? If so, you should head on over to MSDN UK to see Mike Taulty's latest MSDN Nuggets.http://www.microsoft.com/uk/msdn/events/nuggets.aspx
Currently there are three videos:
- Hello World
- Type Serialization
You will find that WCF looks much like old-school COM, but has the power of MSMQ, COM+, remoting, Web Services and the simplicity of .NET. Awesome!
For more information on WCF check out this great MSDN article: http://msdn.microsoft.com/library/en-us/dnlong/html/introtowcf.asp.