Version: Emacs 23.3.1 Steps to reproduce: 1. Open a Python file 2. Starting in the first column type: def some_func( 3. Press ENTER key 4. Press TAB key Expected result: The cursor should be in column 9. Under the "Code lay-out" heading at http://www.python.org/dev/peps/pep-0008/ please see the suggestions regarding continuation lines (note: its a very new change). Actual result: The cursor is in column 5. turbofail in #emacs on Freenode suggested I edit my python.el and: Replace this line: (+ (current-indentation) (* (car syntax) python-indent)))) with this line: (+ (current-indentation) (* 2 (car syntax) python-indent)))) That fixed the issue using an older version of Emacs at work. Note: Sorry, I'd provide a patch but I'm on windows, and haven't diff or patch installed. Adrian Parker