SXSW 2009, let the tweets begin

So SXSW is on again, and with twitter‘s continued growth their servers will be running very hot.

You could just use twitter search to search for the #sxsw tag but this is one of the interactive and design events of the years so surely there is some exciting new way to see what is going on. Enter pepsicozeitgeist for a deliciously interesting visualisation, I especially like the swarm!