History for IDlE
??changed:- IDlE is the the IDE (integrated Development environment) that comes with the current Python distribution. IDlE is contributed by Python Creator Guido van Rossum, and written in Python, with TCL/TK/TKInter for GUI support. Features include a Python Object Browser, Python syntax colorization, and platform independent ASCII text editing, that is IDlE displays "end of line" correctly, regardless of DOS / Unix conventions.