Adding favorites will create a "favorites bar" that will display at the top of every page. You can create up to 14 favorites. The Label is what displays in the bar. Keep this to 10 characters or less. The URL is what the link goes to. You can specify your own URL or use the presets in the drop down menu (Custom by default). You can also click on "do ADDS" to get the old ADDS menus. These are currently saved in a cookie so you'll have to set these up on every browser. In the near future these will be set from a user preference (user login required) so that you'll have them on every browser you use.