Not to be outdone by Stanford, MIT has been sharing their online course material on the web for YEARS.... this page has all the CS and EE courses.

(well, they are kind of being outdown by Standford, whose online courses include the introductory ones on video, AND they are in multiple video formats including YouTube).

Quoted: For the first time in its history, Stanford is offering some of its most popular engineering classes free of charge to students and educators around the world. Stanford Engineering Everywhere (SEE) expands the Stanford experience to students and educators online. A computer and an Internet connection is all you need. View lecture videos, access reading lists and other course handouts, take quizzes and tests, and communicate with other SEE students, all at your convenience.

Google Code has collected together a directory of some of the Google Technical videos that are most appropriate for Computer Science educators and students.