Hotline [1] the precursor to Gnutella and Kazaa. Chat, message board, file transfer client / server software ahead of its time. While not peer-to-peer, it's eas

Hotline [1] the precursor to Gnutella and Kazaa. Chat, message board, file transfer client / server software ahead of its time. While not peer-to-peer, it's easy to navigate and use user interface was superior. [1] https://en.wikipedia.org/wiki/Hotline_Communications https://en.wikipedia.org/wiki/Hotline_Communications