Menu driven binary editor. Dataformats are ASCII, unsigned (base 2-36: bin,oct,dec,hex,etc) and signed integers, float, bitflags, bitfields, labels, ebcdic and time_t. Different sizes and byte orders are possible. Datatypes can be used in structures. Contains copy, past, undo, redo, search, replace, marks, record/play and context sensitive help. Edit rawdisk devices.