074a979e_09___Dynamics_AX_2009_Features__Feature
[Sr.No.] 3 [Description] COM Business Connector no longer supported in future release although a command-line interface is still there for installing the same. [Feature] 
Business Connector
Dilip's blog on DYNAMICS AX: What’s New in Dynamics AX 2009 / Dynamics AX 2009 Features
Feature