If you’re looking to make video tutorials on using OS X, or any Mac program, Screen Mimic is an app that can save you time, and lots of headaches.
With Screen Mimic you can record your desktop and then encode the recording in Flash or Quicktime. From software demos, to flash demonstations and tutorials, Screen Mimic is cool little app that is well worth the $24.95 price of admission.
You can download a Demo here.