I watched these a while ago but I forgot to put it up here. Be sure to check out these web hosting webcasts on IT's Showtime.

Introduction to Windows Web Hosting
Sean Foley
Hosting Platform Overview
Mario Briana
Hosted Messaging and Collaboration
Jan Hedlund
Web Site Starters for Windows SWSoft Sitebuilder
Bernhard Frank
Web Site Starters for Windows DotNetNuke
Mario Briana
IIS 7 Web Technologies
Bernhard Frank
License program (SPLA) overview and advantages
Jan Hedlund