Ståle Hansen has put together a great link collection about Lync.  He updates this article with new posts as he finds them or when they get published…

By default Music on Hold is not enabled on the Lync Client.

According to Thomas Kisner that runs the “The Lync” blog a new 3rd party developed mobile client will be released by the end of this month. Its called Xync and are developed by a company called Damaka

This is great news and it gets me wondering what Microsoft are up to and where their clients are at?

The mobility is the no1 thing that makes us loose deployments in here right now and its really annoying to see what the competitors can do and to se it on every mayor platform already.

Head over to damakas page for some more info, a short video describing the product and some screenshots.

There are actually two plugins for Outlook. 

Conversation History Add-in for Microsoft Lync

Usually located at C:\Program Files (x86)\Microsoft Lync\ocoffice.dll

Online Meeting Add-in for Microsoft Lync 2010

Usually located at C:\Program Files (x86)\Microsoft Lync\ucaddin.dll

They are deployed as part of the Lync client install. There is no separate installer available.