t221 Bad Advice Unintended Consequences and Broken Paradigms Think Act Different Steve Werby
These are the videos from DerbyCon 4: http://www.irongeek.com/i.php?page=videos/derbycon4/mainlist
These are the videos from DerbyCon 4: http://www.irongeek.com/i.php?page=videos/derbycon4/mainlist