WordPress is considered as an easy or simple to use software and it has become very quickly one of the most popular blogging formats available. However, knowing how to perform WordPress upgrade is a very essential skill and it should be done regularly if you wish to keep your blog up to date all the time. There are also many valid reasons why you should keep your WordPress up to date. First of all there are security issues that you must concerned about. Keeping your wordPress up to date will make sure you that you have put in the most advanced security on your blog. However, you may make use of wp.com to make money through B2C (that is Business to Customer). Usually we can give affiliate link and in that way, we also submit results of the hard work to the web affiliate is very much concerned. You may give the installation link in the blog roll with some cost. Well, with the Word Press you may point the potential visitors promotion to the Word Press blog. It is very simple to make your own word press and choose the right theme.