There is a site that is a quasi directory quasi article directory site where you can get multiple links. You add articles or even short sentences, even stuff from your blog and you get a link. The rank of your links increases based on your reviews of the stuff that is submitted and based on what you submit. They claim you can also get the ad revenue if your stuff gets a lot of views. You also get link rank credit for referrals. I am not associated with them I opened an account and if sign up through this link I get credits. It is all free. http://arnold2001.qassia.com