bad, I missed this message: “YAPC::Europe 2012: early bird price till 2012-07-08” johayek 12 years ago early bird price till … There are only 3 messages on that blog resp. Atom feed, this one is the 3rd, and it’s dated 2012-06-27, the 2nd is dated 2012-02-06. I have no idea, when the prices page was published. Share this: