Perhaps an option to customize the interface of Project64? Like, hide/show particular menu options? The reason I suggest this is because of that annoying Full Screen option under the Options menu. Almost every time I'm trying to test an N64 game, figuring out how to get it working best, configure Graphics Plugin...I accidentally hit the goddamn full screen option instead. Of course, if I were more cautious, this wouldn't be such a problem, and I do like full screen mode, but not while I'm testing games out. I once had to set my PC to Stand By mode and then log back in just because of what full screen mode did to my PC once when I used glN64.
Wait a minute...how can I accidentally hit "Full Screen" if the "Always on Top" option is between "Full Screen" and "Configure Graphics Plugin?" Is there some sort of bug I caught, here? Or is my aiming extremely off?