I found a site that allows you to listen to Wikipedia. Basically what that means is when a change is made to an article, it makes a certain sound. When an article is added it makes a noise. Someone joined? Makes a noise. You get the gist. All the noises are to some degree harmonious, its not some god awful racket, so listening in can be quite soothing. And if you watch whats going on on the site itself it shows you whats being added, or subtracted.
Haha jeez I almost forgot to add the link: here