just stumbled onto this (cheat sheeter) sort of accidentally... but after reading through it a bit, looks like you have a really cool idea on your hands mouser-- this is something I would definitely use a lot. I am a software nut and probably have 300+ apps installed on my machine. Trying to remember the shortcuts for all of them is probably the reason why I can never find my keys in the morning....... my entire cerebral cortex is used up storing "Ctrl-J" and "Alt-3" etc etc
Hope you get around to releasing it at some point... I know you are busy!!