Apple Computer Inc has decided to remain neutral in the Unix Wars and has joined both Unix International Inc and the Open Software Foundation in the hope of getting earliest access to emerging Unix technologies, and says that its A/UX 2.0, which adds the Macintosh user interface to Unix, will comply with the X/Open Portability Guide; A/UX 2.0 enables users to have a singlesystem on their desktop for all their daily work including Macintosh, Unix and X Window System applications and MS-DOS and Motif programs using third-party products.