Most recent entries:

• Google Testing Snippet Size Controls in Search Results | September 29, 2008
• Some Yahoo Users Noticing New Home Page Design | September 25, 2008
• Yahoo Begins to Indent Search Results | August 19, 2008
• Yahoo! Search Tries Purple Header | June 15, 2007
• More Signs of Google Grouping Search Results by Category | April 20, 2007
• 3rd Google Experiment with Side Bar Navigation | October 2, 2006