We use Google Analytics on almost all the sites we are involved with, and I've noticed that there is YouTube playlist of "presentations, clips, and instructional videos on using Google Analytics, Website Optimizer, and AdWords to improve your marketing and website".
An embedded playlist looks like this:
I won't have seen it until I publish this post. I wonder if it will be of any use elsewhere now that we are starting to get more TV and press converage. (I was talking to a researcher from Working Lunch on Friday, and apparently there is some interest at The Sun as well.)