Today we can announce that the Lync Add-In is available for download in source code. This Add-In is a good sample for a nice integration with other fields on a page, yet still provides a very custom functionality and rendering.
It has been shown at recent conferences and is also contained on the VPC for Microsoft Dynamics NAV 2013.
Please read the related BlogPost here.
-Christian Abeln
Senior Program Manager
Microsoft Dynamics NAV