Seb has started building the new bar with a Chrome extension that makes it possible to have persistence so you can view more than one page with the bar staying in place. It works with top pages but even with lower levels it is now easy to toggle the toolbar on and off from the menu bar of the browser. You can also see when it is being used with a small white area appearing around the button.
The download for the Chrome extension is at the moment available from the Google Chrome site, but will soon be available on our new ATbar website. Further extensions or add-ons are planned for the other browsers and once these are tested it will be onto offering more options for the user.