I talked the boss into a purchase order for one to explore “video conferencing.”
Connected it to my Mac IIci and experimented with CU-SeeMe. Blew my mind seeing folks in other countries, had only been using the net for ~6 mos. Later took shots every minute or so. Also had a web server running with cgi script that took a text input. You could see if I was at my desk from the page and sent me a spoken message.
Mostly recived animal noises and profanity however. :-D