February 23, 2012 Update:
A significant update was made to the Android client. The big news is that the Android client now supports call via work. Ken Lasko has an excellent write-up on this update at: http://ucken.blogspot.com/2012/02/lync-mobile-for-android-updated.html.
The long awaited official Microsoft Lync 2010 clients for the iPhone and iPad were released on . . . → Read More: Microsoft Lync 2010 for the iPhone and iPad Released