Works fine. It adds a black bar at the top of the page with the hotkey information. It could be formatted nicer and/or integrated into the page better, but it gets the job done. Just want I needed.

plz add these features

*toogle shortcuts panel
*keep panel position fixed while scrolling

Script is really helpful learning the keyboard shortcuts. I'd leave it on all the time, but the overlay also shows up in google gadgets, so it makes reading rtm in gmail difficult. I don't know if there's a way to detect if rtm is being displayed in a gadget, but the script would get a ***** if it could.

Other than that small issue, its great.

EDIT: If you add:

http://www.rememberthemilk.com/services/modules...*

to the exclude list, the problem will be solved. ***** (it'd be nice if this was added into the script itself nonetheless)