Even though the Verizon nexus one will just be a CDMA version of it, you still gotta realize in order to activate it you still gonna have to probably activate it the same way you activate other Verizon phones by calling #228 and entering your Verizon account information (unlike just putting in a SIM card and the phone working like the T-mobile and AT&T version)....so I'm assuming that Verizon has something to with the release date hold up