Simulating Keystrokes

[Bridger Maxwell]

Hey,
  Thanks for all the suggestions.  I think that should work for what I am
doing, but I was wondering if there was any way to send keystrokes so it
seems to the system to be coming from the keyboard.  I realize this would
probably be a security hole, but I have seen programs, at least on windows,
that can simulate any keystroke as if it was coming from the keyboard.  Is
AS GUI commands as versatile?

  TTFN
      Bridger