Simple .NET Viewer using XML Datasource

I have Crystal Reports XI R2 Dev Edition, Visual Studio 2008 Pro. I'm starting a new project, C# Win Forms using .NET 3.5 target.

I've seen very few samples of using an XML datasource for CrystalReportViewer in a .NET project. Right now I have a simple XML file, and a schema that it conforms to.

I really just need some direction, and a quick overview on how to get the report to launch in my viewer.