ies.blog is a web based app use for little community and based on php
It's the simple cloud.
phpBB is the world's leading open source discussion forum software.
Simple PHP setup for HTML5 Videochat web application by VideoWhisper.
file explorer and picture gallery — web-based, easy-to-use and free
Simple PHP/Ajax Chat
Skulls is a Multi-Network WebCache used from P2P clients to bootstrap.
A script to Recieve Incoming SMS using PHP Programming Language.
An administration web interface for Mumble VoIP servers in PHP
Synology DSM installable package for Baïkal CalDAV & CardDAV server
Havalite, a lightweight, open source CMS Blog based on php and SQLite
Get user friendly WordPress live chat plugin from eAssistance Pro
PHP Flatfile Message Board
Simple and extensible survey system
Create, Read, Update & Delete Indexed Flat-File Records via PHP
Community board widget for websites
A simple contact script including a contact form and online viewer