Exposé © Apple, Inc. All rights reserved. Free with Mac OS X Expos´ is a set of keyboard shortcuts or mouse gestures that give Mac users some standard ways to quickly look through active app windows. Migration Score AWFUL Migration Options Compiz Compiz provides these window actions and more. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.