I hit upon a site that is about, oddly enough, cake. All this site is a constantly updating twitter stream about cake, cupcakes etc. I don't have a use for the moment but this got me to thinking, how would one accomplish this? I couldn't find it in the code on the site and the contact form for the site doesn't seem to work.

This is a stream of all Twitter users who have CAKE in their status....I've found plenty of tuts on how to have your own stream show but this stream is akin to going to twitter and searching for the word CAKE.

Any thoughts on how to accomplish that?

Thanks,
Chris