IDAPyHelper
IDAPyHelper is a script for the Interactive Disassembler that helps writing IDAPython scripts and plugins.
It does so by acquiring all names accessible via IDAPython and makes them available in a browsable list that can be sorted, scanned (Alt-T) and filtered (Ctrl-F) arbitrarily. Double clicking a list entry opens a separate view that displays the entry's docstring, if available. Pressing Alt-E opens the entire module for viewing.