Googlewhacking is the game of trying to finding two dictionary words that, when searched in Google without quote marks, produce a single hit. You can exclude dictionary sites (web pages with lists of words) and sites that mention Googlewhacking (to avoid pages that later reference your discovery). You can also read about Googlewhacking at http://www.googlewhack.com/. You can see some results at http://www.googlewhack.com/tally.pl. Here's an example: Search Google for despotism fluidics -dictionary -googlewhack and you should get only a single hit. (If you are too lazy to type it yourself, click here instead.) When you try a search, you can tell that the words are in the dictionary because they are underlined in the title bar. If it also says "Results 1-1", then you've found one! The Googlewhack above was discovered by Craig Tucker. I haven't been able to discover one myself yet, but maybe someone in MacRumors will prove better at it (or at least willing to spend more time on it) than I am. To anyone who tries, good luck!