Nice work by @yiannopoulos Tracking #moonwalk with TwitterFall
Have a look at how fast the tweets are coming in with the hashtag #moonwalk. This screenshot is taken from http://twitterfall.com
There's a Facebook Event for the flashmob, which is at Liverpool St Station London 6pm. If you're going, it would help Milo get a rough guess of numbers if you declare yourself as Attending - http://www.facebook.com/event.php?eid=95380486558
