I have reposted Alex Vysotskiy before. He recently uploaded a large set of Youtube videos, including a Basic Course and a course on the Family Editor. See playlists below:
Embedded playlist – Basic Revit Training:
Embedded playlist – Family Editor:
Read the main post on his blog:
Revit and its friends: Autodesk Revit Architecture 2013: Basic (free video on-line training)
Heads-up:
http://twitter.com/REVIZTO/statuses/301073717075783680