Michael, Will it be possible to install CUPS 1.1.21 on earlier versions of MacOSX. It will go with 10.4, but can one install it on 10.1, 10.2 or 10.3 for example? Does this new release coincide with the release of the new Mac OS 10.4 or is there a potentially earlier target date? Thanks, Sincerely, Pieter-Jan De Boeck