Looking for an iTunes-compatible media service for Linux? So are we. Until a good one comes along, try the Firefly Media Server, an open source iTunes server. Formerly known by the much catchier name of mt-daapd, the Firefly project employs the iTunes-compatible Roku Server Protocol for streaming of music, movies and other media over a local area network. Development has been halted for several years now, but you can still download the code for Linux, Mac OS X and Windows.