ActiveGrid is an Enterprise Web 2.0 solution that allows the composition of code-free applications that comply with corporate IT standards. Technologies include Python, Java, XForm, Xpath, WSDL, CSS, XML Schema (XSD), XACML, and BPEL.
Not the greatest thing since Sliced Bread, it IS Sliced Bread. This project is a series of network tools and a network development SDK, with big hopes, and too little time to code it all.
Eddyspeak is an orrigional translation content management system. It allows you to translate GNU GetText PO files using a browser. This allows a comunity to work on the same file at the same time and speeds up development. Uses: PHP, MySQL and Python.