Related Content by Zemanta is a browser extension that allows you to increase your pageviews and improve your blog posts with related posts, images and links. It recommends images, links, articles and tags - while you write. It allows you to enrich your own content and link to other media with a single click.
The WOT add-on is a crowd-sourced enhancement to your browser protection
It is a browser add-on which lets you search via your favorite search engine
