> If you boiled ball bearings (not sure of their boiling point) Ball bearings will boil at around 3,000 degrees C (or 5,400 F in you are American), actual temperature depending on the steel used. They're not much good for anything at all after you've boiled them though. RM -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist