The extension previously known as GooglePreview. Inserts preview images (thumbnails) and popularity ranks of web sites into the Google, Yahoo, Bing and DuckDuckGo search results pages.
Browse faster—Preview links and images without leaving your current page or tab. Just mouseover any link and a preview window appears to display the content.
Instant Search for Firefox. Preview Google and Yahoo search results and suggestions in your Locationbar and Searchbar.
Select any text, and you can search/share/publish immediately and preview results in the same page. Support Google, YouTube, Amazon, FaceBook, Digg, etc. and you can add your own channels.
Bookmark Previews adds an album view and thumbnail view to the bookmarks manager.
Add your bookmarks to www.speedtile.net, an easy to use visual bookmark service.
See if a link is worth visiting, queue him if he is.
Sidebar which provides a scaled down web browser for quick link preview and a list of links you want to remember visiting.