Blue Beanie Mark, originally uploaded by Own Page One.

A warm fuzzy way to raise awareness for Web Standards and Accessibility. Monday, November 26, 2007 is the day thousands of Standardistas (people who support web standards) will wear a Blue Beanie to show their support for accessible, semantic web content. … Don a Blue Beanie and snap a photo. Then on November 26, switch your profile picture in Facebook and post your photo to the Blue Beanie Day group at Flickr.