Today is the last day of the annual congress of the Chaos Computer Club, scroll down for links to blogs covering the congress and conference recordings. One highlight for today is "MD5 considered harmful today: Creating a rogue CA certificate", there should be a live stream starting 14:15 UTC, see http://events.ccc.de/congress/2008/wiki/Streaming#Real_Time_... for links to live streams (it is scheduled for room 1).