IRS Tax Interactive [IA][Direct] -
Educates teenagers about the U.S. tax system, the effect of taxes on their day-to-day lives, and new electronic ways to file tax returns.
Tax Information For You [IA][Direct] -
Tax tips for individuals. Find out about exemptions. Learn how to estimate tax liability. Or, discover all the latest changes and reminders regarding your taxes.
TRAC: IRS [IA][Direct] -
Offers comprehensive, independent, and nonpartisan information about the IRS.
U.S. Tax Code On-Line [IA][Direct] -
Allows you to access the complete text of the United States Internal Revenue Code, Title 26 of the U.S. Code (26 USC) in a variety of ways