Update 10/6/11: This script has been updated. The new script addresses a minor bug that could cause incorrect users to be added to a DL. It also enables recursive ownership assignment. It will no...
Updated Apr 28, 2020
Version 3.0
Blog Post
Wow... this phrase kind of stumps me because you don't provide a technical explanation as to why: "In Exchange 2010, distribution groups can't be managed by groups - only individual users can manage groups.".
It is beyond me why this functionality was lost and that Exchange 2010 makes people either script up and forever maintain processes to simulate group based administration, or loose the functionality altogether.
Don't get me wrong, the script sounds really impressive and we are glad you are providing us with something versus nothing, but loosing the ability to do group based administration w/o a technical explanation is somewhat dumbfounding because this change in support is counter-intuitive.