http://www.allfrictions.com/home.html These guys will reline your shoes with new materials, at a very reasonable price. I haven't personally used them yet, they were recommended to me by a very reputable local restoration shop, as well as a friend who had them make new clutch lining for his JD 610. My truck had very low miles when I got it, and the shoes were still pretty good. I plan on having them do my shoes next winter when the truck goes back into hibernation. As for pics, I still haven't figured out how to put a link down in the signature area of my posts. I'll look into it again, but for now...
http://s1112.photobucket.com/albums/k483/Hotrod_A/