>From what I know, if you place a __init__.py file in the folder that will become your subfolder, you can make it a module subfolder.
Like; d:\src\app\submodule\__init__.py (can be empty file) Then in d:\src\app\main.py simply do; import submodule # use your new module like submodule.somefunction() - Jorgen -- http://mail.python.org/mailman/listinfo/python-list