RadioBox is open-source broadcasting solution that relays on client-server architecture. It consists of media server that runs as a service and listens for socket connections of graphical interfaces (web access, Windows GUI, Linux GUI, etc...)
This intended to be a fast local network(ftp/smb) file indexer and searcher. It's daemon is written in C#, it will have a GUI client, WEB interface for integration into networks' sites and using PgSQL as backend