FontAgent (formerly known as Font Box) can help eliminate font problems by repairing corrupt, duplicate, and unmatched fonts and creating an organized font library to eliminate font headaches. Published by Insider Software, Inc., this product can build a new organized font library and provide complete font repairs. Click on the above URL to download the free Macintosh demo. The demo will test all your fonts and display the problems; however, in order to have the fonts automatically repaired, viewers will need to purchase the FontAgent software.