Menu driven binary editor. Dataformats are ascii, unsigned and signed
integers, float, bitflags, bitfields, labels, ebcdic and time_t. Different
sizes and byte ordenings are possible. Datatypes can be used in structures.
Other dataformats, filters and procedures can be defined in plugins. Contains
copy, past, undo, redo, search, replace, marks, record/play and context
sensitive help. Linux & FreeBSD: edit block devices (linux limit 1023
gigabyte).

WWW: http://bedlinux.tripod.com/