The biggest changes in Microsoft Office 2013 stem for the additional cloud capabilities. While SkyDrive integration at a basic level existed in previous versions, Office 2013 takes this integration so much further. Additionally, the new roaming capabilities are enabled when you are logged into your Microsoft account within Office applications such as PowerPoint. Once logged in, all your settings, including your recent files or templates, will be synced across all your devices, including laptops, tablets and even smartphones. Additionally, you can link your Microsoft accounts to various services (third party sites) to get pictures, videos, or documents immediately.