There's a gentleman in the SBS community that is reknown for his robust solutions. So reknown that we're telling him he should trademark them.
Oferize [TM] your network is something that I think we all need to do that we are not doing. This a Oferized [TM] trick that I'll be adding to my network. So what is it? It's a special script to kick out a system state backup in ADDITION to the normal SBS backup. This is a key element in making sure that you have a double backup for that AD glue.
So here Ofer's best recommended guidelines to star this process of making sure your AD glue is better protected....
http://msmvps.com/blogs/bradley/archive/2005/12/12/78991.aspx