Apply for the SEO Clinic

The Search Engine Journal started a new project called SEO Clinic. They will basically select one blog every week and optimize it. The tips and advice will include link building techniques, site navigation, usability, copywriting, social media optimization and more.

The project is a free service, and considering the expertise of those guys I guess that it could be worth even for established sites. You can candidate your blog for the SEO Clinic through the contact form on the website.