Max, Excellent idea. Lots of places give out these, what I thought were stupid doodads, with their name on them. They are a piece of plastic or rubber with a strip of metal inside. You can flex and bend them in a reasonable amount of curvature. They are about a half inch wide, quarter inch thick, and a foot long. Don't know what they are called though.
-- Blue skies. Dan Rossi Carnegie Mellon University. E-Mail: [EMAIL PROTECTED] Tel: (412) 268-9081
