In the game there's a file named User.ini which contains most of the user preferences and key bindings. Some of them can be adjusted while playing, but more advanced settings can be adjusted via a text editor. User.ini is located at: Documents and Settings[Username]My DocumentsLemony Snicket (in Windows XP) Users[Username]My DocumentsLemony Snicket (in Windows Vista/7) Note that these can lead to undesired, crazy or seizure-inducing consequences, so make sure you have a backup of your preferences file ready. To bind any key to a command, find that key in the list, i.e. F1 or Ctrl, and type the command name after the equals sign ("="). For example, if you want to use the F1 key to fly, it should be like this: "F1=Fly" (without quotes, of course).