Does the python interpreter has some mechanism for checking whether the .pyc files are corrupt before running it ? Thanks for replying. -- Michael Teo <mailto:michaelteo at bigfoot.com> http://miketeo.net/ PGP 0x6C846A9C DB:7D:51:D4:4D:AB:97:79:E4:68:D9:07:94:36:D5:1A:6C:84:6A:9C 0x6937FB05 08:50:A1:4D:2E:45:58:60:DE:71:1F:30:63:54:EF:7B