Ken
Gone but not forgotten
There appears to be some pretty revolutionary developments in the tire market: http://autoshow.msn.com/include/VideoPopup.aspx?type=streaming&vid=/XML/as/autoshow2005/asx/09Michelin&cap=Michelin%20Wheel%20Innovation&txt=Michelin%20showed%20the%20first%20real-world%20application%20of%20the%20Tweel%20technology.&pg=CP4N03&src=autoshow2005Video&sc=&adex=Ford&tp=autoshow2005