CrazyCanuck -- one other thing...I've not rec'd it yet (on order) but some of the runner sites recommended a book called "The Knee Crisis Handbook: Understanding Pain, Preventing Trauma, Recovering from Knee Injury, and Building Healthy Knees for Life By: Dr. Brian Halpern" about $12.

Supposedly primarily about how to protect your knees when you are a cyclist or runner, what to do to ensure they are in great shape, and I am hoping it addresses problems and how to resolve.

Something to think about, Rodale Press, available on Amazon.