According to Engadget “in many places around the world, Mac fans and Apple distributors received a shipment they weren’t quite expecting: OS X 10.4 Tiger arrived at the door a full eight days ahead of schedule for some lucky folks who pre-ordered. Vendors PCMall/MacMall and ClubMac gave pre-order customers a treat by unleashing the OS ahead of schedule, quickly followed up by a “recall” of the copies from PCMall.”

According to Engadget “in many places around the world, Mac fans and Apple distributors received a shipment they weren’t quite expecting: OS X 10.4 Tiger arrived at the door a full eight days ahead of schedule for some lucky folks who pre-ordered. Vendors PCMall/MacMall and ClubMac gave pre-order customers a treat by unleashing the OS ahead of schedule, quickly followed up by a “recall” of the copies from PCMall.