For all the wonderful things that OS X does, flipping through folders while opening and saving documents remains a hassle. This award-winning app attaches a toolbar to the side of all your Open and Save dialogs, providing quick access to multiple folders and commands. You can jump to favorite and recently used folders, or even manage files and folders right from the dialog (so you don't need to go to the Finder for simple tasks such as renaming and deleting). Default Folder also lets you assign hot keys and work with recent items right from the Dock. We're not crazy about the price, but this kind of smart, time-saving functionality is difficult to pass up.