If said program would make it easier for me to connect a heavy duty UNIX based graphics production printer on a large network to an NT based PC on a private network that is buried within that larger network, I might consider it for a few moments.But outside of that, I would do my best to make sure that I have enough horror stories about such connections to make anybody feel very nervous about allowing such activities.
If the horror stories don't work, I'd consider opening up the use of such activities to those people who complain the most about needing it. But I would also make sure that they are aware that I would be monitoring security on their systems and be tracking breeches and the amount of time spent handling them.