There is TurboTax® Absolute Zero offer, where federal and state is for free.
TurboTax® Absolute Zero® offers over 60 million Americans the ability to file their federal 1040A or 1040EZ returns, as well as their state tax returns, for absolutely $0. After March 15, if you have a simple tax return, you can still file your federal tax return for free. Additional fees apply for state tax preparation.