Coveritlive is a great service for capturing the conversations at an event. At HealthCampSFBay on October 6th we will be using the service to capture the twitter conversations. This should enable you to review the tweets after the event.
Here is the CoverItLive window:
Here is the RSS Feed: feed://rss.coveritlive.com/rss.php?altcast_code=45b634e6be