Business Ideas - from Entrepreneur magazine
Getting Ready to Start a Business – Small Business Administration
Census Business Builder: Small Business Edition - “The Census Business Builder: Small Business Edition allows small business owners a way to easily navigate to and use key demographic and economic data to help guide their research into opening a new or expanding their existing business. These key data includes the most recent and/or relevant data that Census provides that are useful to small business owners.”
SBA.gov Small Business Learning Center – This site contains short video courses covering starting a business, management, financing, marketing, and government contracting.