Installed Visual Studio 2010 Ultimate trial.
Installed Silverlight 4 Tools RC2 for Visual Studio 2010
Stumbled upon Ramp Up, a free learning resource.
Installed Silverlight 4 Toolkit April 2010 from codeplex
Installed Microsoft Expression Blend 4 Release Candidate (RC)
Installed WCF RIA Services Release Candidate 2 for Silverlight 4 and Visual Studio 2010
Installed WCF RIA Services Toolkit April 2010
Installed Silverlight 4 Offline Documentation
Installed Silverlight 4 Training
Installed Visual Studio 2010 and .NET Framework 4 Training Kit
Getting started with Silverlight
Navigate to Tools / Extension Manager and select Online Gallery
Visual Studio 2010 Training videos on channel9