Deldo is a vibrator control package for emacs. Currently, it just works with Trancevibrator compatible toys, but it’d be very easy to move this to other toys.
With Deldo, you can trigger vibration on anything that can have a hook in emacs, which is just about everything. Spelling corrections, compilation errors, recieving email, whatever it is, it can vibrate or shock or thrust or whatever now.
http://slashdong.com/2010/08/02/deldo-sex-toy-control-for-emacs/