Some of the ProAppstuff community has banded together to offer video tutorials for users of Apple's Pro Applications.
If you have any suggestions please let us know at  
Most videos are encoded in Quicktime 7 (h.264), however there are Quicktime 6 compatible versions of all videos. We are working at getting more videos out covering more applications, such as Logic, Motion, Shake, Soundtrack Pro, Aperture, Compressor and DVDSP, however work schedules of the volunteers who help out . . . well you know.
CaptMench’s videos -  “Major” tips
Interesting effects & other cool stuff
Shane’s videos - Tips from the Trenches
Organization & Codecs