In this episode of 10-4, Brian Keller takes us through downloading and installing the Visual Studio 2010 Ultimate and Visual Studio Team Foundation Server 2010 Release Candidate. This time-compressed video will take you through all of the key things you need to know to get up and running quickly with the Release Candidate.
This video references several important URL's. Those URL's, as well as some other handy links for the RC, are as follows:

Full source at http://channel9.msdn.com/shows/10-4/