PropertyListEditorisapartofMacOSXdeveplomenttoolscalledXcodeToolsThisapplicationisfromMacBookOSX10.5.6InstallationDVDOS:MacOSXonlyInstruction:Afterdownload,doubleclickittomountit,openthemountpoint"PropertyListEditor"ifitdoesn'tpopupautomatically,andcopythe.ap