One of the questions we hear a lot from our bloggers is “how do I get a higher pagerank on Google?”. There are a lot of things you can do: make sure that your information is being distributed to the proper sources,  that your articles are properly tagged etc, directory links and more  but the one very important item is to increase the value of your blog by writing frequently. Posting paid articles is very helpful in growing the size of the blog. That is why it is so important to keep those articles in your archives, and not remove them.