Instructions – Drag the links to the Bookmarking Toolbar.
Socialize – This plug-in adds the current page to 50 bookmarking sites.
Tweet this – Twitter cannot be left behind. When you click it, you can just tweet the current page.
Page Rank + Alexa – If you want to check the PageRank and the Alexa Ranking of a page, just click on this.
Dictionary and – If you want to check the meaning of any word, you can use this bookmarklet.
Thesaurus – If you want to check the synonym of a word.