Microsoft's recent Zune 4.2 software has again revealed Zune-related phone plans through a finding in the .NET code. Enumerators for hardware support in the jukebox app make references to "eEndpointFamilyPmxPure" and "eEndpointFamilyPmxTurtle," or the two Project Pink phones that have been rumored but until now never definitively confirmed. The references hint at either Zune interface elements or at least syncing with the Zune software for content.