Microsoft Office:Mac 2011
Go ask Captain Jack Sparrow out yonder the famous bay of pirates for a copy of this installer.
Doing what I do for a living, the very first app I checked was Word.
All I'll say is that 2011 starts faster than 2008. As for the rest - interface and new functionalities, I'll leave the following screencaps to speak for themselves.
iWork Pages '09 screenies are also available for your perusal. Let your inner Apple fanboy/girl loose and give the verdict this time.
Welcome to Pages ' 09
Welcome to Word 2011
Pages '09 Template Chooser
Word 2011 Template Chooser
Pages '09 Fullscreen Mode
Word 2011 Fullscreen Mode
Imitation is the best form of flattery indeed. :D
That Ribbon interface is still there of course: