software : microsoft office upgrade version : 2008 operating system : mac language : english includes : word 2008, excel 2008,powerpoint 2008,entourage 2008, messenger for mac, open xml file formats (office 2007 compatible) ,universal for binary support intel- and powerpc-based macs, microsoft exchange server support, automator actions for workflows in microsoft office upgrade from : office 2004 for mac, standard, professional, student and teacher, or system builder editions, word 2004, excel 2004, powerpoint 2004 or entourage 2004, office v. x for mac standard, professional, student and teacher or system builder editions, word x, excel x, powerpoint x or entourage x, office 2001 for mac, word 2001, excel 2001 or powerpoint 2001, word 2001 + entourage 2001 special edition, office 98 macintosh edition, word 98, excel 98 or powerpoint 98 product features : * office 2008 for mac introduces a fresh user interface, graphics engine, & new tools to help you create & manage great-looking documents with ease * office 2008 is a universal binary, was built by mac users for mac users * office 2008 uses open xml file formats for compatibility with windows- based 2007 microsoft office products * office 2008 includes officeart, the powerful graphics engine also used in the windows-based office 2007 products