Rob Caron blogs about a CBT system for Team System Basics released by Microsoft. As is common lately, they use a Virtual PC to set up the training environment for you. Pretty big download (5 GB), but you have broadband, right?
A self-paced, VPC-based training course on Team System basics is now available for download from Microsoft Downloads (Visual Studio 2005 Team System Basics Training (200-Level)).
Read all about it here.