He was a prolific Usenet poster. One easy way to find his posts is to search for this ham callsign, which he signed off with: https://groups.google.com/forum/#

He was a prolific Usenet poster. One easy way to find his posts is to search for this ham callsign, which he signed off with: https://groups.google.com/forum/#!search/WA7KGX$20zmodem https://groups.google.com/forum/#!search/WA7KGX$20zmodem