You know those fish that clean the glass on the inside of aquariums (aquaria?)
Well, wouldn't it be great if there was a creature that lived on the outside of your car and fed on all the dirt that accumulates.
Even better if it secreted polish and had a big fluffy tail to polish up a shine.
Now there's a little project for all you genetic engineers to work on.-- Sir Jekyll Shave, Sep 11 2003 Jetta and the whale.-- k_sra, Sep 11 2003 random, halfbakery