The Smart Client Software Factory (SCSF) version for Visual Studio 2010 is supposed to be released sometime this week. The updated (final?) source code is available on the patterns & practices site already, but I'm guessing it could be updated again due to changes found during the final testing.
You'll need the Visual Studio 2010 SDK as well as the new versions of the Guidance Automation Extensions (GAX) and the Guidance Automation Toolkit (GAT) for the SCSF.
Here are the direct links for those installations: