I disagree.

Dobbin is a transactional object database for Python (2.6+). It's a fast and convenient way to persist Python objects on disk.

Bottle is a fast and simple WSGI-framework for the Python Programming Language. It offers request dispatching with url parameter support (routes), templates, key/value databases, a build-in HTTP server and adapters for many third party WSGI/HTTP-server and template engines. All in a single file and with no dependencies other than the Python standard library.

WSGI-compliant HTTP publisher for Python

Otto uses a routes-like syntax to map URLs to code and supports object traversal.

so true: ' "Reverse ... not found" and "raise wrapped" are probably the most annoying error messages in Django. Until you have solved a number of such issues, the intuition does not guide you and the logic stalls.'

PuDB is a full-screen, console-based visual debugger for Python.

codepad.org is an online compiler/interpreter, and a simple collaboration tool.
Paste your code below, and codepad will run it and give you a short URL you can use to share it in chat or email.

Skulpt is an entirely in-browser implementation of Python.

No preprocessing, plugins, or server-side support required, just write Python and reload.

A Simpler Software Project Forge

Basie is a web-based software project forge [like SourceForge, Google Code, trac, etc.] that integrates revision control, issue tracking, mailing lists, wikis, status dashboards, and other tools that developers need to work effectively in teams.

[a fork of Setuptools] Easily download, build, install, upgrade, and uninstall Python packages

PyAMF provides Action Message Format ( AMF) support for Python that is compatible with the Adobe Flash Player. It includes integration with Python web frameworks like Django, Pylons, Twisted, SQLAlchemy, web2py and more.