Official Google Blogs for Insight

I find the official Blogs are the best resources for accurate and up to date information for all things related to Google and Bing's Search products and services. Google has an individual blog dedicated to each of their properties. Google's Blog Directory is a directory for each official blog including ones for Google Maps, Google Places, The Official Google Blog, Webmaster Tools and more. I always make sure to check each from time to time for the latest information. Usually the Official Blogs either intentionally or unintentionally give insight into best practices for content SEO by displaying proper content writing and format, appropriate anchor text, and overall layout and format for content.