Governance seems to come up in spurts around the community. This course has been around for a while and really drives a lot of the issues with implementing SharePoint 2007 and addresses issues that you will run into 2 years down the road with your SharePoint 2007 install.
Not a course for Developers or End Users, it is targeted at IT Manager and CIO/CTO level individuals.
The outline is available here (and attached to this blog as a word document):
If you want to purchase a copy, send me an email and mention my blog and I'll take $25 off! First 5 people to email get it for FREE!