I found this set of cool ideas of making great searches on Google from Digg, and you should definitely read this:

Google does live commentary too!
Indians are cricket fanatics. But its amusing to see the organizations here trying to put together tactics to devoid cricket lovers from wasting time to watch the cricket scores instead of doing their work. What I think they fail to understand is that by blocking the live cricket scoring sites they are actually making the employees more curios and provoking them to hunt for proxy networks or listen to the radio or chat with their friends elsewhere.

All you trapped souls behind firewalls… hear, hear! Nitin has taught me a few tricks.