KBYouveBeenSpotted is a great font style that will help you give an artistic, handwritten, outlined design to any text string.
The KBYouveBeenSpotted font will integrate quickly into your system via its built mechanism. Mac OS X comes with pre installed font styles and KBYouveBeenSpotted will simply be added to your pre existent library.
To learn more about dealing with fonts on Mac OS X you can easily access the Apple support page HERE.
NOTE: The KBYouveBeenSpotted font is free for personal use only.