Microsoft’s new Office Graph will help you discover what’s trending around your workplace

Excerpt from this article:

The Office Graph will also power a new Groups function that integrates with Yammer and allows you to share email, files and calendars across a group of coworkers. And Inline Social, a feature that will be integrated with Lync and Skype for having conversations inside documents that are stored in SharePoint Online and OneDrive for business. There are also plans to create a secure Video Portal where you can upload, stream and share company-wide videos, like your own private YouTube.