Theresa,
There was a recent blog post here on SEOmoz that addressed the best types of content to write about and post on your website in order to get links coming naturally to that piece of excellent content. It was this post here: http://www.seomoz.org/ugc/7-content-archetypes-that-generate-natural-links. I would recommend that if your website has a blog setup on it that you try to find something that your passionate, excited, and super revved up about to write about. The make it really good. There was also recently a whiteboard friday done by the folks over at vertical measures that explains what the content needs to contain to rank well. It was a very cool study that you might enjoy: http://www.verticalmeasures.com/vm-news/we-cracked-the-content-code-whiteboard-friday/. There is no magic pill or potion to getting backlinks, but if you write from your heart on informative topics that are what your website is about and then share the fact that you wrote something great with people on social media and other leaders in your space you will start to get links. I hope this helps you. Best wishes!