FileRun - Beautiful, fast and reliable selfhosted file sharing and sync.
Radicale - The Radicale Project is a complete CalDAV (calendar) and CardDAV (contact) server solution.
PHPfileNavigator - PHPfileNavigator: Administrador de ficheros y directorios via web.
Baïkal - Cal and CardDAV server
FilesAnywhere - FilesAnywhere offers free 1GB online file storage, with cloud storage solutions for Internet...
DAViCal - DAViCal is a server for calendar sharing.