In the latest update, Rick provided a few short cut keys in the initial message box which is a good start. I have been compiling a list, but I am in the process of re-assigning keys as Reloaded evolves so the old classic short cut keys may not apply. For example Entity Mode is now E, not N. Waypoint Mode is now P (for path), not W (as W is now used to scroll the map). I think the changes are good.
Hogging the awesome since 1999