General Ideas is looking for fleets of at least 30 trucks to test a new anti-icing/de-icing fluid this winter. The spray-on fluid, invented by NASA Ames Research Center, prevents ice and snow from sticking to surfaces sprayed with the fluid in temperatures as low as –40ºF. To participate in the test or for more information, contact Robert Mendenhall at (770) 338-4507, or e-mail