The 2010 TurboTax Deluxe for Federal and State is a preowned tax preparation software by the brand Turbotax. It is designed for use on both Windows and Mac operating systems, making it versatile for different users. This CD format software is specifically geared towards personal finance and tax filing, providing users with the tools they need to easily prepare and file their taxes. Made in the United States, this product helps individuals navigate the complex process of tax preparation with ease and efficiency.