Google is always up on the latest with anniversaries and celebrations via their logo design. They recently updated their logo to celebrate Thanksgiving and Veterans Day just this month, and have been pushing a new logo (somewhere in the world) about 3-4 times per week . Beyond the traditional holidays and celebrations, they have celebrated everything from Halloween to Robert Louis Stevenson's 160th Birthday to John Lennon's 70th Birthday.
You can see the history of these great logos at the Google Doodles Site and these logos go back to their first custom logo which celebrated Burning Man on August, 30th, 1998 - this version of the logo was pretty simple and the actual custom burning man looked like they had not yet hired graphic designers at Google.
Well, they have done it again. Google is celebrating a great event in our history and highlighting the one year anniversary of that fateful night (or early morning) or November 26th, 2009 that changed the future for all golf and sporting fans worldwide.