A Firstgiving resource for all nonprofits

We've spruced up our online resources area for nonprofits, http://www.firstgiving.com/statements/npo/resource_center_faq1.asp

We will continue to add more content in the coming weeks, and we would love your help.

So, my questions to nonprofits: what resources do you value most? Did we get this right, or is there more we could offer in the way of content?