Yahoo! News
Mercatus working paper (Sept. 2008)

Regulations.gov
- online portal for public comment on proposed federal regulations

Federal Register and Code of Federal Regulations
- Proposed and final federal rules (regulations) are published in the Federal Register.
- Final rules are then integrated into the existing Code of Federal Regulation by subject

Administrative Procedure Act
Various summaries of President Bush’s midnight regulations are available on the internet.
Here is one designed for journalists.