AOL's web properties were heavily dependent on Naviserver with its embedded Tcl interpreter, which they bought cheap and turned into AOLserver. The Vienna base

AOL's web properties were heavily dependent on Naviserver with its embedded Tcl interpreter, which they bought cheap and turned into AOLserver. The Vienna based university, TU-Wien, still runs AOLserver and serves 40K users with it. OpenACS.org and dotLRN.org still use the same Tcl-based webserver today. Gustaf Neumann shepherded the development of the use of OpenACS/dotLRN at TU-Wien, I think: http://nm.wu.ac.at/nm/neumann http://nm.wu.ac.at/nm/neumann