RE: clean sites

["Carl Merritt" <cmerritt@luminous.com>]

> Didn't the Mach 5 have something like this? I'm surprised 
> it's not standard equipment nowadays, what with all the other 
> advances.

Those were saw blades for cutting down trees when driving at speed
through forests.  I guess you could add little fiddly bits on the tips
to make it a sweeper...  =P 

-c