NeXTSTEP 3.2 Developer will work with NeXTSTEP 3.3 and NeXTSTEP 3.2 User , I would recommend going with NeXTSTEP 3.3 User and NeXTSTEP 3.3 Developer because Y2k patches are available for both some of you may want 3.2 developer for mission critical or prior art considerations so if you need a clone iso downloadable image here it is!
Product Code: NEXYAMXF2