I have created a VIPM package for a fix to the the LV 2009 Library Properties Dialog.
This is an easy way to upgrade a system using VIPM rather than doing it manually.
Download it from here
This package contains code posted on NI Forums by NI that applies a fix to the Properties Dialog Box of a Library that adds a Apply Icon To VIs button. This button allows you to easily apply a Library's icon to all Member VIs. Previously you would have had to open the Library icon, edit it, apply changes, then re-edit (it back).
This fix is for LabVIEW 2009 only. This feature will be native in 2010.