Hi. I've added Python 2.3 support to decompyle. All I did was to add the new header ID of .pyc files and to remove some obsolete op-codes (which are not present in opcode.py). There are files which it can't decompile but it usually works. If you're interested you can download it here: http://adal.eu.org/decompyle.php Regards, Adal Chiriliuc