SeenBefore is a Firefox extension that will display previously viewed websites next to your normal Google search results.
SeenBefore is an open source add-on designed to work with Mozilla Firefox 15.0 and later.
This add-on doesn't require you to restart the web browser.
· Mozilla Firefox
· A SeenBefore account
What's New in This Release: [ read full changelog ]
· I found a problem. There is a usage of innerHTML in the content script which runs on seenbefore.com to inform the user that they already have the extension installed.