Best use for old tires (2000)
Imagine Baco-Bits made of yesterday's Firestones, and you're on your way to envisioning Crown Three, a nifty lawn-care product from a company called Jaitire. Sprinkle it on heavily trafficked areas of turf grass -- dog runs, the mailman's shortcut, the path your kids beat to the swingset -- and this tiny rubber carpet will protect the crown of the grass root while conserving water, extending the growing season and insulating your lawn from the winter blues. Keep your car off the lawn, though. Non-recycled tires tend to leave a mark.