A quick tour of Queue Viewer in Exchange Server 2007
Flora Lee has explained to us about the new queue viewer found in Exchange Server 2007, in this article she explains only GUI side but we can do the same procedures showed in this post also by using Exchange Management Shell.
Read more at source: http://msexchangeteam.com/archive/2007/01/09/432124.aspx
Ice Rocket : Exchange Server 2007, Queue Viewer