With the ROLM phone and a modem, students discovered they could run bulletin board software on their PCs in their dorm room. So that became a way to communicate. There were a couple in town, "Mad Bit Twiddler" was one of them. I don't remember who ran that. There were a couple of others and then there were some departments that were running bulletin boards. There are some popular ones on campus. There were others that the kids just ran it for their friends. They went from modems to Ethernet.