Definition of Article An article is a stand-alone section of a larger written work. These nonfictional prose compositions appear in magazines, newspapers, academic journals, the internet, or any other type of publication. Benefits on article submission The benefits you may get on submitting your article/s to various article submission sites is that it creates one-way links to your sites or client sites which it help for page rank better that any other links. It also create a good credibility to your sites since you’ve given a well relevant information to your readers which may drive more traffic to your sites and eventually converted into sales. Just always remember a well relevant and informative article you may give to your readers is as well your potential customer you may get. What should be your article? In the point of view of SEO-driven, you should create a unique and varies article/s to avoid duplicate content since search engines has a way of filtering those websites...
SEO World is about web design and development of Search Engine Optimization as professional practice that made for giving wherewithal, knowledge and tools to SEO specialist.