The guys at Convergent have been busy, real busy working on Lync 2010 application development. Here are two examples of what they have to offer:
Two great examples of the ability Lync 2010 has beyond the out of the box capabilities. Well done to the guys at Convergent for taking Lync to the next level.
If you interested in Lync custom development you may also want to check out other posts I did on the topic.