See This Video and Activate MS 2013.

features of Office 2013 include:

Flatter look of the Ribbon interface and subtle animations when typing or selecting (Word and Excel).
A new visualization for scheduled tasks in Microsoft Outlook.
Remodeled start screen^.
New graphical options in Word.
Objects such as images can be freely moved; they snap to boundaries such as paragraph edges, document margin and or column boundaries.
Online picture support with content from Office.com, Bing.com and Flickr .
Ability to return to the last viewed or edited location in Word and PowerPoint.
New slide designs, animations and transitions in PowerPoint 2013.
Help for Outlook.com and Hotmail.com in Outlook.
Help for integration with Skype & SkyDrive^.
IMAP special folders support.
Excel 2013 helps new limit models.