The web is probably the largest gold mine ever, figuratively speaking. It is by far the biggest community ever established where people get to do practically anything they want and find anything they need. The Internet is the best place to shop, play games, establish communication, and conduct research. It is the most effective and fastest means of meeting people and promoting products and services. And what's even better is the fact that the web currently presents tons of services intended to make your life easier. One of the services that has been gaining in significance is social bookmarking.