These are a few websites that might be of interest to small business owners. More will be posted over the next few months.
White House position on small businesses.
Small Business Association
SBA Biz Plan Outline
The IRS Small Business Center
SCORE - (Service Corps of Retired Executives)
U.S. Business Advisor
OSHA (Occupational Safety and Health Administration) U.S. Patent and Trademarks
U.S. Copyright Office
U.S. Chambers of Commerce
Bplans.com (Examples of business plans) Business Owners' Toolkit