- The ability to replace the SharePoint/Office 365 newsfeed with Yammer is coming this summer. According to Microsoft, some customers have been unsure as to whether they should use Yammer or SharePoint for their news feed. As of today, Microsoft's answer is "go Yammer" if possible, whether using Office 365 and/or SharePoint Online in the cloud or SharePoint on-premises.
- Microsoft will provide guidance on how to replace the SharePoint newsfeed with the Yammer newsfeed in SharePoint Server on-premises this summer.
- Single sign-on is coming this fall as part of an Office 365 update.
- The user experiences of Office 365 and Yammer start to converge this fall. (A fairly blurry mock-up of what this means is embedded in this post above.) This is also when the new Yammer experience will add "rich document capabilities" and integration of the Office Web Apps' editing/coediting of Word, PowerPoint and Excel documents
As of 2014, Microsoft is going to be updating Office 365 with "new social enhancements" every 90 days. Office 365 already is on a quarterly (or more frequent) update schedule.These social enhancements will include integration between social and
collaboration/email/IM/voice/video and line-of-business apps
