> I built a negative ion generator in my youth and had a lot of fun > charging up various items. Plants with spiky leaves give off a > nice blue aura in the dark Ever come across Kirlian photography ? http://www.kirlian.net/ A couple asked me to make a Kirlian camera http://www.kirlian.org/kirlian_camera.htm based on a car alternator (cheap from the wreckers) Apparently sticking a few kV up a pine cone proves something Apparently. Proves I guess that anything will give off an aura with enough encouragement. Sheesh I kept thinking of the Monty Python Parrot sketch all the time I was working on it. "Mate, this bird wouldn't voom if you put four million volts through it" I am so tempted to get into the "unconventional beliefs" market. There are so many unswayable people whose money I would gladly take if it makes them happy. And there's rich pickings to be had -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist