It is nothing to see blogs of all types on the internet. Many people now make a living writing blogs. This is a relatively new job just like internet marketing consulting is fairly new. Neither of these jobs would exist if it was not for the internet. People need to find their way to different websites. They go online with a purpose. It could be to communicate or to shop. The internet stores want to attract these people to their website so they will buy from them. They do this with articles and blogs. These blogs may contain keywords which will bring the shoppers to the right site.