Audio file compressed with OptimFROG, a lossless audio compression application that was first introduced in 2001; stores the audio in a proprietary format that is not widely supported by standard media players.
File used by Offer Manager, a software advertisement component of Microsoft's Systems Management Server (SMS) large-scale computer administration software; stores information for a software title that is being advertised for availability to client systems; used for notifying networked systems that software is available for installation. NOTE: Systems Management Server is now known as System Center Configuration Manager.