Downright Software staff have participated in the following Open Source projects. In most cases, Downright Software has used the Open Source projects as components of commercial products and services.

Addanc
A Python based HTTP performance testing tool that is focused on testing via arrival rate specifications. Documentation and downloads available at sourceforge.net.

pyAgent
pyagent provides a simple, open infrastructure for intelligent agents. pyagent is based on Frederik Lundh's implementation of XML-RPC. See 
http://www.pythonware.com/products/xmlrpc/index.htmDocumentation and downloads available at sourceforge.net.

asynchttp

A python module providing asynchronous support for multiple http transactions. Documentation and downloads available at sourceforge.net.

FixedPoint
A fixed point arithmetic module for python. Usually used for financial (fixed decimal) or other precision computing. This module has been replaced by the Decimal module available in the standard python distribution since version 2.4. If your really have to have it, documentation and downloads available at sourceforge.net.