Multimedia

Ampache is a web-based audio/video streaming application and file manager.

ClipBucket is an opensource and free script that will let you start your own Video Sharing(Youtube Clone) website in matter of minutes ClipBucket is fastest growing script with most video sharing websites and social networking freatures.

Coppermine is a multi-purpose fully-featured and integrated web picture gallery

Piwigo is a photo gallery software for the web built by an active community of users and developers. Extensions make Piwigo easily customizable. Icing on the cake Piwigo is free and opensource.

Podcast Generator is a free web based podcast publishing script written in PHP: upload media files (audio-video) via a web form along with episode information and automatically create podcast w3c-compliant feed including iTunes specific tags. It also features a comprehensive web administration.