I am looking for a Tektronix TSG-170A test signal generator. If you have one collecting dust and would like to part with it, please send me a note off-list. Thanks very much! Rich -- Richard C. Tibbals Director of Technology and Facilities College of Communication Arts and Sciences Michigan State University 287 Comm Arts Bldg. East Lansing, Mi 48824-1212 Voice: 517-432-5674 Fax:517-432-1244 infotech.cas.msu.edu