Here is an interesting website. You look at some form of media and write a word that comes to your mind. The words that you write might be used to tag web-media to improve the internet experience for everyone.
Try ESP--it is 2 minutes of picture-word associations. You and a partner see the same image and are asked to type in a tag for it. When you agree on a tag, you move on and are awarded points. After just a minute of play, you've agreed on six or seven tags. The system records those six or seven tags and associate them with the images. After, search engines, like Google, will know more about the images on the internet--that means it will be easier to search for what you want in the future.
