Merge a debugger in with the agent monitor; add ability to debug on a particular agent (Seth)
ask-concurrent is a pain for debugging, but rarely used
Auto-complete/docstrings for extensions
Auto-translate through Google Translate (as seen in Ken Kahn's demo), for which corrections can be contributed by users (Corey)
Code could be read-only with translated text and English-ified hidden in the background.
Could also have something so that users type in in their language, and we can look up probable equivalent primitives in English
Extensions should be able to tell you about the primitives they have available. Auto-complete? <extension>:help? Bundle HTML files with extensions so that F1 can jump to an extension prim's documentation. (Corey)
NetLogo as an educational IDE, possibly in WISE. For example, providing text boxes of unimplemented NetLogo procedures that students must implement in order to get the model running. (Corey)