On Monday, we opened up our TAP Summit and private beta for Office Communications Server (OCS), a sister server in the Microsoft Unified Communications Group where Exchange sits. This is a pretty big deal for Microsoft because OCS together with unified messaging in Exchange Server 2007 as well as features in the new 2007 Office System really launch Microsoft into the enterprise voice over IP arena. There's lots of interesting work being done in this space, and Mu Han, the guy in charge of in charge of the audio/video related features cross the client and server, talks about his experiences as a power dogfood user of OCS.

To read more about it head over to the Unified Communications Group Team Blog.

- Nino Bilic