There are obviously many things you can do to drive more traffic to yourself. One bum marketing tactic that I have found that gives me a lot more unique visits is sub-subcategorizing my niche. Let me explain.. Let's say your marketing dog training secrets. One way to increase traffic is to link your ezine articles among different forums based on dogs. Try searching things such a "dog lovers" forum and suggest a good read for people that way. As long as you have a niche, theres so many different ways to break it down into these sub-categories, which you can use to link your articles and get sales!