There has been lots of media coverage of the event, and just about everyone is talking about it, both online and in person. If you want to pay attention to the online comments, just click the "Realtime" link on the left of the search results page to view a continuous "live" stream of Twitter comments (Google has recently added Facebook comments to the feed). You can "Pause" the stream, or use the Timeline to roll back and view older comments.
Here's more information about how Google's Realtime works:
Think about projecting a Realtime live feed of current events as students arrive to class each day.