The demo solution from our .NET Beginners Roadshow is no ready for download for attendees and all others.
The scenario is event management.
The solution consists of 4 parts:
*) Data Access layer using ADO.NET Entity Framework
*) Business Logic Service hosted as a WCF service.
*) Web Site, written in ASP.NET, which allows attendees to register and view their events, including a
*) Silverlight Web Control
*) Desktop Client using WPF, for managing the events.
Here some screen shots:
Feel free to have a look at the source code here.