According to the Daily Telegraph, the US took most of the credit for breaking Japanese codes during WWII. The paper says that Bletchley Park deserves more credit according to recently declassified papers. Only traditional British reticence kept them from claiming credit before. http://www.telegraph.co.uk:80/et?ac=003413427358635&rtmo=aq54aK9J&atmo=rrrrrrvs&pg=/et/00/9/6/ncode06.html Of course, the British also stood on the shoulders of the Polish..... -Peter -- -------------------------- Tune to http://www.wayner.org/books/ffa/ for information on my book on Free Software.