Microsoft Office Professional Plus 2013 SP1 v15.0.4727.1001 has received the updated interface, become more social. It is optimized to work with touch and movement, stylus, mouse and keyboard, so it supports all new Windows-based devices, including tablets. OneNote and Lync is the first application to the Office, in the style of Windows 8, they are ground to work on a tablet, your fingertips. By the way, it is claimed to support Windows 8 extensive.
Programs included in Microsoft Office Professional Plus 2013:
Microsoft SkyDrive Pro
Microsoft Visio Viewer
Joint Office Features
And many more other features