OpenDocMan is a web based document management system designed to comply with ISO 17025 and OIE standard for document management. Written in PHP and using MySQL as it's database, it features fine grained control of access to files through Access Control List (ACL), a detailed fast search engine optimized for up to 250000 files, file moderation, file archiving, file versioning, anonymous accessibility, revision expiration enforcement, configurable root account, built in automation mechanism on many features and much more. To find out more infomation, visit its homepage.