Sphinn is a new social news site that Rand Fishkin of SEOMoz says everyone connected with the search marketing world should be using. I agree. But i’d go further than that.

Anyone interested in the world of SEO or search marketing should keep tabs on this site: this site will be giving us a constant breakdown of all the most relevant news in the search marketing world. This is the most relevant social news site yet for anyone interested in online marketing. Forget the others: Sphinn is here!