Chris Boggs and Frank Watson discuss New Title and Description Lengths for Google SEO in Search Results.  Google has increased the width of the search results for nearly all users (although they could roll it back at any time).

Google Search Queries With Commercial Intent Return More Ads In Results as Data from BrightEdge released reveals the impact of changes to Google’s recent ad layout on organic results. 

Plus:

Feds taking second look at Google search  

Google Webmaster Central Blog: Continuing to make the web more mobile friendly

6 Keyword Research Tools and Tactics You Might Not Have Tried  

The True Value of technical SEOs  

Google Redesigns Structured Data Testing Tool  

Bots and Crawlers May Represent up to 50% of Web Traffic