- Distilled Blog is from the London, England, partner of SEOmoz, which left the SEO business in February 2010.
- Patrick Gavin, Search Engine Optimization Blog. He used to be PatrickGavin.com, and now he's Searchengineoptimization.net.
- SearchCowboys.com is a European blog about search engine marketing and SEO.
- SEOChicks, the SEO Blog with Attitude. If it's attitude you want, you'll get lots of that here. The SEO Chicks was founded in 2007.
- SEOgadget is another UK SEO consulting company with a great blog.
- SEOmozBlog from SEOmoz in Seattle, Washington, says it left the SEO consulting business in February 2010, so perhaps this blog won't be around much longer. Check out their Recommended List of SEO Consultants, Experts, Firms & Service Providers.
- SEOptimise is a blog from a UK SEO consultancy firm.
If you know of other super-duper SEO blogs, please leave a comment and some reasons why they should be consulted.