In this next tutorial about the
Silverlight PivotViewer control Timmy Kokke gives a little more depth on
Facets.
Source: Timmy Kokke's Blog
This tutorial continues on techniques from last tutorial about runtime collection creation. If you are just getting started using the PivotViewer control, you might want to have a look at the Getting Started Tutorial first. This tutorial is centered around the methods build in the last tutorial: MakeCollection and MakeItem.