I visited a web site where a guy has a theory for what crop circles mean. He
believes that the designs are 3-dimensional when spun at the center and
create objects, or parts to something, like a machine or something, like in
Contact. Or maybe something at nanoscale. Interesting theory. The aliens
are trying to say something, or several things.
here's his web page
alpha.mic.dundee.ac.uk/ft/crop_circles/XCERTS/adgift.html
here are some good crop circle pages
www.marque.demon.co.uk/connector/connector.html
www.nh.ultranet.com/%7Elovely/homepg.html
danny