1FCD-OpBSD is a one-floppy OpenBSD MP3 player with functionality to mount NTFS, UDF, EXT2FS, NFS, MFS, and MSDOS file systems.
1FCD-OpBSD may be useful for the blind and it can also be used as a unique utility for copying files over a network (via NFS) or from any file system known to OpenBSD. USB sticks can be mounted as well, so you will have a unique one-floppy copy tool in case your CDROM is broken and you use older notebook/computer. Static OpenBSD binaries can be made on other systems (such as mp3blaster with ogg support) and used with Karma BSD. It is an operating system on a floppy.