Social Bookmarking Service
Social bookmarking is a powerful tool in promoting a website. But going through all of those social bookmarking sites is very time-consuming and downloading all toolbars is madness! That’s where SocialMarker.com comes in, the free service designed to reduce the time and effort needed to socially bookmark a website.
All you need to do is simply drag this button 
to your bookmarks toolbar, in order to create a submission bookmarklet. When you are on a website that you want to socially mark, simply select the text and click the SocialMarker button to pre-populate the submission form with the selected information.