is currently (November 2, 2015) featuring on google.com
Here is the archived version: http://www.google.com/doodles/george-booles-200th-birthday.
Including Philosophy and/of Information, Logic and Epistemology
is currently (November 2, 2015) featuring on google.com
Here is the archived version: http://www.google.com/doodles/george-booles-200th-birthday.