On Oct 11, 2010, at 8:59 AM, WiltW@xxxxxxx wrote: > Have you ever wondered how all of the Type A folks in a mad rush weaving in a > out of three lanes of traffic, going 85mph on the highway in a 65mph zone, > would receive a drive-itself car?! > > --wilt They might get to work faster, and they would certainly live longer. Eric A pizza with radius "z" and height "a" has a volume calculated by pi*z*z*a.