UltimaBB - The Ultimate Forum
UltimaBB is the ultimate forum software. Written in PHP and using MySQL, UltimaBB is the best choice for secure forum software

Communications::BBS

Rantyblog!
Rantyblog is a fast and completely customizable blogging script coded in PHP, using MySQL and the Smarty templating engine

Communications::BBS
Internet::WWW/HTTP::Dynamic Content

MH Weblog
Its is a cool new Web Blog system that is more than a blog. It is a full featured communication tool. Might be used as well

Communications::BBS
Internet::WWW/HTTP::Dynamic Content::Message Boards
Office/Business::Scheduling::Calendar

Phpbb Tweaked
Phpbb Tweaked takes the hassle from adding those mods to your phpBB 2 bulletin board and saves time editing those files

Communications::BBS

Vitrax
Vitrax is a powerfull premodded phpbb, all mods are optimized and made compatible with eachother. Included more then 100

Communications::BBS
Formats and Protocols::Data Formats
Internet::WWW/HTTP::Dynamic Content::Message Boards
Office/Business
Software Development
System

Torrential
Torrential is a PHP BitTorrent tracker based on TorrentBits. It features integration with phpBB3 "Olympus" as well as many

Communications::BBS
Communications::File Sharing::BitTorrent
Internet::WWW/HTTP::Dynamic Content
Internet::WWW/HTTP::Indexing/Search
Internet::WWW/HTTP::Site Management

AnarBB
AnarBB: A bulletin board system that allows infinite flexability in the interface

Communications::BBS

gBook
gBook is a free, feature-rich, guest book written in Perl. gBook is fast and easy to use and set up with no database system

Communications::BBS
Internet::WWW/HTTP::Dynamic Content::CGI Tools/Libraries
Internet::WWW/HTTP::Dynamic Content::Message Boards

EasyMOD
EasyMOD is a script for phpBB that installs mods automatically on your phpBB installation

Communications::BBS

MathBB
MathBB is a MathML-enabled Bulletin Board System. It supports itex (a simple version of Latex) input, and shows the result

Communications::BBS
Scientific/Engineering::Mathematics