Outliners and web servers
In my previous post, I didn't mention the classic (i.e. first) outlining app that came bundled with a web server - Userland's Radio , or was it a web server with an outliner? (nope, that was the even earlier Frontier).
I loved Radio - it enabled me, with Active Renderer, to publish my outlines to co-workers. It was all one-way, but gave me a taste of how useful shared outlines could be.
It's still a great idea by OmniGroup, but, like all things in computing, a twist on a classic idea.