When you do a search in a search engine, you get all the sites that have something to do with the keywords you typed into the search box. It is easy to get a bunch of garbage sites that are loaded up with keywords but have poor content on the actual site.
The great thing about social bookmarking sites is the only sites you will find there are sites that other people have looked at and decided were worth saving for future reference. Real people have decided to save (bookmark) the sites, not robots.
How to Create a Web Help System
Web Help is a must-have help format for your web-based application. Learn more about the benefits of Web Help and the tools that you can use to provide such a help system.