These are a bunch of projects that I have worked on at Computronix and which they have agreed to release as open source. See Computronix Open Source Utilities.

cx_bsdiff

bsdiff is a very simple Python extension module that allows Python to perform the same tasks as the bsdiff utility.

cx_Freeze

cx_Freeze is a set of utilities for freezing Python scripts into executables using many of the techniques found in Thomas Heller's py2exe, Gordon McMillan's Installer and the Freeze utility that ships with Python itself.

cx_Logging

cx_Logging is a Python extension module which operates in a fashion similar to the logging module that ships with Python 2.3 and higher. It also has a C interface which allows applications to perform logging independently of Python.

cx_Oracle

cx_Oracle is a Python extension module that allows access to Oracle databases and conforms to the Python database API specification. This module is currently built against Oracle 9.2, 10.2 and 11.1. For more information on the database API specification, see here. Use the provided setup.py to build and install the module which makes use of the DistUtils module made available in Python 2.0 and up.

cx_OracleDBATools

This project contains a number of Python scripts that handle Oracle DBA tasks in a cross platform manner. These scripts are intended to work the same way on all platforms and hide the complexities involved in managing Oracle databases on Windows.

cx_OracleTools

This project contains a number of Python scripts that handle Oracle databases.