The idea of network news was born in 1979 when two graduate students, Tom Truscott and Jim Ellis, thought of using UUCP to connect machines for the purpose of information exchange among users. They set up a small network of three machines in North Carolina. Initially, traffic was handled by a number of shell scripts (later rewritten in C), but they were never released to the public. They were quickly replaced by ``A'' news, the first public release of news software.
``A'' news was not designed to handle more than a few articles per group and day. When the volume continued to grow, it was rewritten by Mark Horton and Matt Glickman, who called it the ``B'' release (a.k.a. Bnews). The first public release of Bnews was version-2.1 in 1982. It was expanded continuously, with several new features being added. Its current version is Bnews-2.11. It is slowly becoming obsolete, with its last official maintainer having switched to INN.
Another rewrite was done and released in 1987 by Geoff Collyer and Henry Spencer; this is release ``C'', or C-News. In the time following there have been a number of patches to C-News, the most prominent being the C-News Performance Release. On sites that carry a large number of groups, the overhead involved in frequently invoking relaynews, which is responsible for dispatching incoming articles to other hosts, is significant. The Performance Release adds an option to relaynews that allows to run it in daemon mode, in which the program puts itself in the background.
The Performance Release is the C-News version currently included in most releases.
