The Quicken 2015 Deluxe Personal Finance Software is a retail CD product designed for Microsoft Windows operating systems like Vista, 7, 8, and 8.1. The software is tailored for personal finance management, allowing users to track their spending, saving, and investments with ease. With a license for one device, Quicken 2015 Deluxe provides a comprehensive solution for organizing financial data and making informed decisions about personal finances.