I am fairly certain it is part of OS X because it works on machines with 10.3.x and 10.4.x regardless of whether any of the Stuffit products are installed or not. Joe On Apr 23, 2006, at 11:42 AM, revDAVE wrote: > Apparently, using Panther 10.3.x or later, you can highlight a file/ > folder > on the desktop, and then choose create archive from the file menu > and it > will create a ZIP file for you. > > *Question: Is this definitely part of OSX or part of Stuffit Deluxe?