This is definitely nice on the usability end. I wonder how much they've improved the semantics on their search, though. Just testing out "Paris Hilton" and "Hil

This is definitely nice on the usability end. I wonder how much they've improved the semantics on their search, though. Just testing out "Paris Hilton" and "Hilton," it seems that they are still matching exact string patterns. This is useful for checking to see if the rumbling in my office is an earthquake (we just had a mild one in North California this afternoon), but not for much else. There's simply too much noise on Twitter; the average tweet isn't very useful. I am eagerly looking forward to the benefits of the Summize acquisition.