The 2010 edition of The Conversation is now sold out. We don't expect any additional tickets to become available. Early registration rate: $100 Standard registration rate: $125 Last-minute rate : $150 All participants are listed here (see bottom of the page.) Participant e-mails addresses will only be available to those registered for the event. Cancellation policy: Registration is non-refundable, though you may transfer your registration to another participant. Just please contact us at least 48 hours before the start of the event.