July 05, 2001
Citadel/UX is an advanced client/server BBS program for operating highly interactive sites, both on the Internet and over dialup. Users can connect to Citadel/UX using any of telnet, WWW, or client software. Among the features supported are public and private message bases (rooms), electronic mail, real-time chat, paging, etc. The server is multithreaded and can easily support a large number of concurrent users. In addition, SMTP and POP3 servers are built-in for easy connection to Internet mail. Citadel/UX is both robust and mature, having been developed over the course of the past twelve years.
