As a scientist using computer tools, and not as a computer scientist, I discovered Python long time ago (it was in its 1.5.6 version) and I remain an happy user up to now date. Yesterday, I was happy to download and test Python 3.2rc1. Python is still this powerful and pleasant language, but...
I fall on this cached pyc's directory, __pycache__. Without to many explanations (I think they will be obvious for an end user), one word: a nithtmare. -- http://mail.python.org/mailman/listinfo/python-list