"There are only 10 types of people in the world: Those who understand binary, and those who don't." http://www.thinkgeek.com/tshirts/frustrations/5aa9/ -- Jonathon Isaac Swiderski \\ dangercat-20 at dangercat.net cs.oberlin.edu/~jswiders \\ www.dangercat.net/?id=mt SWF seeks .signature. Must be witty, and four lines long or less