For the past few months I've been working on a Chrome extension (FF coming soon) which displays information about a random team, including a nice background photo, on your new tab page. (Alternatively, activate Clock mode in the extension options to display the team whose number corresponds to the current time.) After several months of beta testing, the extension is now available!
View example screenshots, read more information, and download the extension on the
Chrome Webstore page.
Or,
checkout the extension on GitHub!