This extension prevents Google, Yahoo and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.
BookmarksHome makes a pretty startup page out of your bookmarks. The layout of this page is highly customizable. Items high in the bookmarks tree (as you see it when you open the Bookmarks menu) will appear at the top of the page. Changes in your bookmarks will be visible after reloading the BookmarksHome page. Take a look at the screenshots to see what BookmarksHome is about.