RE: http://www.adobeforums.com/webx/.59b71079/2
This script will place Title and Description from a CSV file
Start Bridge - Edit - Preferences - Startup Scripts - Click the "REVEAL" button
This will open the folder to where the script should reside
Close and Restart Bridge
To Use: The Command "Title Description Swap" will be at the bottom of the "Right Mouse Click Menu"