phpBB is a UBB-style dissussion board written in PHP. It includes features such as posting/replying/editing messages, private messages, private forums, user and anonymous posting, robust theming, user
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ranking by posts or by special, admin definable, ranks, and much more. phpBB supports 8 different SQL backends, not just MySQL, SQLite, PostgreSQL, Firebird, ODBC and a few others... [Less]
