Be the first to know about the additional speakers, ticket pricing and availability of tickets here. We promise to keep the traffic down to one or two tweets a week. Well until we get closer to the event when it may become twice daily :)
If you're new to Twitter it's a free social networking and micro-blogging service. You can send micro-blog updates (up to 140 characters long) via SMS, instant messaging, email, to the Twitter website. From there they are the the whole world can view your thoughts. Though from my perspective it also doubles up as a huge collaborative IM messaging service with a lot of inter-traffic [good] noise going on