Cleaning Drum Brakes

The blogger no longer uploads video so I had to create a way to link w/ it and you tube was the way.
Notice I have a catch basin for the dirty liquid, and I covered all parts except for the shoe padding itself. The spray goes on sale twice a year at napa and was $2. I didn't spray the rejuvenator on the rubber boots, instead I used a can to place the oily substance and rubbed my finger around to cover the whole surface.  
http://www.youtube.com/watch?v=TRfSwlCf3ZQ