If any of you change your own tires, like I do, I've found a great source for tire-changing supplies and equipment. It's:
http://stores.ebay.com/Certified-Auto-Tire-Equipment?_rdc=1 I ordered a set of 3 tire-changing swab mops from him -- same thing the professional tire-changing shops use -- and got them for less than $10 including shipping. They were delivered in just a few days. His name is Paul Goldman and he seems to run a really good shop.
JL