A great suggestion for something to write about 🙂
I don't have a resource, but the basics would be the same for each server:
1. hardare
2. software, including current settings (SPs, what's installed).
3. Security - Server settings, who has rights, roles, set.
4. databases- what's out there and their properties
5. backup plans
6. jobs scheduled and running
7. standards
8. change management.
Steve Jones
sjones@sqlservercentral.com
http://www.sqlservercentral.com/columnists/sjones