Since I haven't used Python at work, I am using Python 2.5 right now. However I wonder, how fast are you guys moving from version to version at work? As an illustration my ex-company just moved to Java 5, which was released around... what, 2-3 years ago? (While I am running Java 6 at home)
Is it the same in the Python world? What version of Python is used in, say, Google? Is it even 2.4 yet? -- http://mail.python.org/mailman/listinfo/python-list