There is a new version if anyone is interested... http://www.willmcgugan.com/chess.py It contains optimizations and bugfixes. Can anyone suggest a name for this module? pyChess is already taken... Will McGugan -- http://www.willmcgugan.com "".join({'*':'@','^':'.'}.get(c,0) or chr(97+(ord(c)-84)%26) for c in "jvyy*jvyyzpthtna^pbz")