There have been a lot of rumors lately from "unconfirmed" sources about Leopard's expected ship date. For a while, everyone was sure it was going to ship mid-to-late March. Then mysteriously, the ship date (according to these anonymous sources) got shifted to mid-April—perhaps because we are already in late March. Oops. Developers who work closely with Apple have been dying to tell the world how very, very wrong we all are.