openDesktop.org :
PyPE, the Python Programmers\' Editor PyPE includes support for unicode, multiple documents, browsable source trees, todo lists, workspaces, embedded Python shells, embedded command shells, multi-language spell checker, triggers, find-as-you-type, customizable keyboard shortcuts, support for: Python, Pyrex, HTML, XML, C, C++, plain text, TeX, and LaTeX, per-language preferences, per-document preferences, and more.
