>> Actually, it would be useful to have a program
  >> that pulls *only* the standard 128- or 256-bit
  >> (according to taste) ASCII characters. I'm sure
  >> someone has written one somewhere. strings(1) is
  >> almost good enough, but still leaves a lot of glop
  >> in there.

  Kevin> Should be a pretty simple perl script...

I'll write one myself.

-- 
Lynn