MSDN Ramp Up
http://msdn.microsoft.com/en-us/rampup/default.aspx

Ramp Up is a free, online, community-based learning program that will help you build professional development skills. Join Ramp Up (it's free!) and help advance your career - click on a track now to start!

Ramp Up is a free, online, community-based learning program that will help you build professional development skills