All-In-One Sidebar :: Sidebar Extension for Mozilla Firefox
Welcome to All-In-One Sidebar – a sidebar extension for Firefox!
All-in-One Sidebar is a sidebar control, inspired by Opera’s. It lets you quickly switch between sidebars, view dialog windows such as downloads, extensions, and more in the sidebar, or view source or websites in the sidebar. It includes a slide-out button and a toolbar, all of which can be extensively customized.