The second in a series of two articles regarding the storage of plug-in configuration data has been posted on the CRM team blog.
You may find the .NET class and exported customizations here.
( The files are provided as-is with no warranty implied or expressed. )
Thanks for doing this Mitch. Considering how many people read the CRM Team Blog you are, one again, on the hit parade of published MVPs. Be well.
What is the Microsoft CRM 4.0 implementation phases?