The Preview version of Microsoft Office 2013 is available for free download and evaluation from the official Office 2013 Preview site.
The Preview suite includes all new versions of Word, Excel, PowerPoint, OneNote, Outlook and Access.
If you’ve yet to download it and you’re still at the stage of wondering whether to give the Preview version a test drive check out this presentation from the Microsoft Office team and learn of 10 reasons why you should download it today!