Artificial [purple vinyl] Horizon
Original story (www.u2wanderer.org) by Aaron J. Sams (2010-03-17)
Artificial Horizon is now being offered on triple vinyl exclusively through the U2.com online store. Preorders include an “instant download” of Unknown Caller remixed by Snow Patrol. This is a limited edition and will only be available until May 14 according to an e-mail that went out to subscribers. Thanks to regular forum contributor, Slaneman, for the info.