On Mumbai tragedy, Twitter proves useful in its uselessnessS

Can't stand CNN? Don't want to keep Googling for news? Pop open a browser window and leave a Twitter search for "mumbai" running. People are posting photo links and group-sulking, rather than the usual sort of "if only they had used Twitter more in Mumbai, none of this would have happened" chatter. You can always go to Poynter for that stuff.