If you see a long, long list of Metadata information, including lots of "empty" fields, you can cut down on the amount of things displayed by going to the Bridge Preferences, Metadata, and checking the box "Hide Empty Fields"
Author of Photoshop Finishing Touches, Photoshop CS2 Help Desk Book, co-Author of Illustrator CS2 Killer Tips. Speaker, Trainer, writer for Photoshop User magazine. Featured on a number of training DVDs and one of the "Photoshop Guys" on Photoshop User TV. Adobe Certified Expert and Instructor, Photoshop CS4. Passionate about photography! 2009 Inductee into Photoshop Hall of Fame.