BIEW is multiplatform portable viewer of binary files with built-in editor
with binary, hexadecimal, and disassembler modes.  It uses native Intel
syntax for disassembly and offers many useful features such as highlighting
for AVR/Java/x86-AMD64/ARM-XScale/PPC-64 code, Russian codepage converter,
full preview of formats MZ, NE, PE, NLM, COFF32, ELF (and partially a.out,
LE, LX, PharLap), code navigator, and much more.

WWW: http://beye.sourceforge.net/