Classified ads is distributed, server-less messaging system
Description
Classified ads is an attempt to re-produce parts of the functionality
that went away when Usenet news ceased to exist. This attempt tries to
fix the problem of disappearing news-servers so that there is no servers
required and no service providers needed; data storage is implemented
inside client applications that users are running. Main feature is
public posting. Other features include private messages, group messages,
basic operator data, search, voice calls between nodes, UI extensions
with TCL language and general-purpose database shared between nodes of the
application.