I wouldn’t say today’s Friday Fun is action-packed. Most times, it’s not even challenging. But it is completely riveting in its own right. You know that site Flickr, where people can post random pictures and tag them “green” or “swim” or something? This game is called Fastr. Ten random Flickr images pop up. They all share the same tag, and the game is to guess that tag. Even without the guessing, it’s fun to see the pictures. How much fun? Friday fun.