Marshall Kirkpatrick over at TechCrunch is reporting that Google has started to mix in related blogs into its main search results.  Marshall shares a screenshot from Andy Boyd showing how Google's search engine is displaying blog posts related to a user's search.

Other bloggers have been unsuccessful in reproducing Boyd's discovery, however Kirkpatrick believes that Google's testing of this is plausible.  "It’s a believable scenario because Google recently added blog search to Google News last month and to Google Alerts four days later", says Kirkpatrick. "The UK, where Boyd lives, is frequently a testing ground for new Google features right around the corner."

Read Kirkpatrick's full commentary over at TechCrunch.