A few days ago, someone asked about interfacing PIC micros to GPIB test equipment. Today, I got the new Computer Boards Catalog and they are sampling an IEEE488.2 chip that they have developed. P/N CB7210.2 This should interface to a PIC (That's my intention) They can be reached at www.computerboards.com or gpib@computerboards.com or (508) 261-1123 Hope this helps, Paul Kolesnikoff