Lawler Outdoors has a set up and tuning video at:

http://www.lawleroutdoors.com/Catalog/CatalogDetail.asp?Page=Archery&Sub=Tuning%20To ols&PI=Setup%20and%20Tuning%20DVD%20Vol.%201

It is not as professionally produced as LeEarl's (kids crying in thebackground at one point) but there is a lot of good information on it.It also comes with a book that has additional information.

I agree with RJ about GRIV's video. George has been around the best target shooters for many years and has beaten most of them. However, he is a very good teacher and understands novice shooters. He also spent a few years testing and designing bows for Martin Archery, so he has a lot of experience with set up. I predict that it will be a "must have" video as soon as it comes out.