A Google employee blog gives interesting insight into the company, updates off the search engine index and discusses Search Engine Optimization issues.

http://www.mattcutts.com/blog/ [ Google employee blog ]

    SEO blog from Phoenixrealm on search engine optimization or even search engine optimisation. SEO articles, discussion and resources covering search engine optimisation techniques such as link building, link strategy and back links. Also the latest web design techniques are discussed giving anyone a helping start with their website and it's seo optimisation. The latest SEO techniques including keyword research, onpage optimisation and off page optimisation for all search engines are included.

http://www.phoenixrealm.com/ [ SEO Blog ]

    Provides Philippine weblog site primarily dedicated to everything Filipino. Content includes posts on , site reviews, Search Engine Optimization and SEO tips, television shows, music or any other interesting subject under the sun, only requirement is that should be of interest to Filipinos.

http://www.blueseo.com/ [ Philippine weblog ]