Pida (link) April, 2007 - September, 2007
Pida is a young IDE framework currently in heavy development. It attempts to decouple many of the classic pieces of an IDE, the text editor, the debugger, and provide a clean and powerful tool to create them as needed. This philosophy has allowed the Pida team to create an incredibly wealth of tools in a very short period of time, with a code base that is small and easily refactored. My contributions have been primarily to the Grepper interface and the Session Manager interface as well as numerous bug fixes.