Check out this article published on TheServerSide.net. It provides a tip of the iceberg on what you can do with WCF. For those who don’t have a clue of what I’m talking about, WCF is Microsoft’s attempt to unite all their communication protocols into one uniform communication stack. On turn, this stack is part of WinFX, the next-generation managed APIs by Microsoft.
I’ve written many posts about the strengths and weaknesses of Event Sourcing, but I still thought it might be useful to provide you with a list of the most important practical guidelines and heuristics that I think are needed to be successful with Event Sourcing