Update: here is the link to the official Microsoft Android Lync app
From the guys at Widget Media there is now an OCS client available for Android. This is a welcome addition, the MS OCS and Lync team need to recognise that they can’t expect large organisations to fall into the Windows Phone 7, Nokia and Blackberry mobility story. Many (if not all) have Android and Apple clients in their environment and to gain the full benefit of UC an OCS/Lync client for Android and Apple is needed.
Although I don’t know the technical detail I am told that the APIs in Lync make developing rich media clients on different platforms easier.
Check out the AndrOCS site here
Popularity: 100% [?]
Im am trying : aLync.
http://www.aLync.net
it works with Lync from Microsoft, OCS-CWA 2007 R2.
also with Yahoo, Gtalk, MSN.
its interesting.
try it.@@@!!!!