Google Tests One-Click “Add To Circles” Button In Search Results | TechCrunch
►http://techcrunch.com/2011/10/21/google-tests-one-click-add-to-circles-button-in-search-results
Google has been fiddling with the integration of Google+ into search results for weeks. It began with the integration of public Google+ postings into search results, and later grew to include blogger/author headshots (complete with links to their Plus profiles) next to relevant items.