chapeau! This is a very nice appmenu!
Two little things I'd like to add:
1. There is no "eject button", which I really do miss (especially since it's mentioned and a vital part to the option "end all programs on eject").
2. When building a shortcut not to a file, but to a directory instead (like H:), the final backslash is missing. One can, of course, add it manually, but nicer would be a default \
Other than that, Appetizer is really beautiful.