Of note for those concerned: The fee for a USB VID has recently increased from $2k to $5k: http://www.usb.org/developers/vendor/ Windell H. Oskay, Ph.D. Co-Founder and Chief Scientist Evil Mad Scientist Laboratories 175 San Lazaro Ave, STE 150 Sunnyvale CA 94086 http://www.evilmadscientist.com/