All-In-One Sidebar

All in One Sidebar (Also known as AiOS) is a powerful sidebar control for Firefox.

When we have tested All in One Sidebar we have realized that it is more than a simple extension for Firefox. Inspired by Opera, it lets you quickly switch between sidebar panels, yes you can view dialog windows such as downloads, extensions, and more in the sidebar, or view source or websites in the sidebar.

It can works as an usual sidebar and it offers you some extra possibilities. Have it as a second browser, navigate different websites, know all info about the website you are browsing, check the status of your downloads, update your other add-ons,...