Last month I wrote about the .NET StockTrader app, an app that shows Interop between .NET/WCF services and services running under IBM WebSphere.
The .NET source code is now available. Download it here. The main stocktrader page on MSDN will be updated with this link soon.
Update, 27 july 2007 245pm US Pacific time: The stocktrader page has now been updated with the links to source code. Also, there's a link to a new forum that has been started to support discussion of the sample app. Enjoy!