The Rosetta Stone Polish Level 1 Language Learning Software CD is a comprehensive language course designed for academic and educational purposes. With a focus on teaching Polish, this CD format software is suitable for use on various operating systems including Microsoft Windows 7, XP, and Vista. Developed by the well-known brand Rosetta Stone in the United States, this language learning software provides a structured and immersive approach to learning a new language, making it an ideal tool for those looking to improve their proficiency in Polish.