After "Web 2. 0" has been introduced internet has changed into a more preferred medium of communication. Through it you can share important information and updated news with your good friends and colleagues. Added for it, internet also helps people to expand their business connection. If you are a SEO guy then you don't have to say what it is, but if you are new in such a field, you should definitely know some important info regarding this effective hyperlink building procedure. Usually, whenever you will undergo a web page you will get to see a vital saying "Delic. io. us" or even "Digg this". Sometimes you are also asked to this way. These are basically the shortcuts in the "Social Book Marking" sites and help people to access the bookmarks from any computer having internet connection. The most interesting thing about this feature is that it shows your favorite bookmarks to the other people and motivates them to go by that particular thing too. Actually, social bookmarking