Who are you looking forward to seeing this October 9th for the 2nd annual Haskell eXchange? Simon Peyton Jones on Lenses? Simon Marlow on his work on Haskell at Facebook? Or meeting with fellow Haskell developers, academics, and enthusiasts? If you haven't already, check out the full programme and the format for the day. Come along to learn about Haskell - hear about the roadmap, the newest features, and how the language can help you in your current and future projects.