Microsoft Lync Conversation Translator

Conversation Translator provides a real-time language translation service for Lync instant messaging (IM) conversations. With Conversation Translator, both the sender and receiver can converse in their native language, and Conversation Translator handles the translation. Powered by the Microsoft Translator Web Service, Conversation Translator currently supports translation between 35 languages.

 

https://lync.microsoft.com/Adoption-and-Training-Kit/tools-and-apps/Pages/Conversation-Translator.aspx