The Microsoft Desktop Optimization Pack for Software Assurance extends this value even further by reducing application deployment costs, enabling delivery of applications as services and allowing for better management and control of enterprise desktop environments. Together these technologies deliver the most cost-effective and flexible Windows desktop management solution.The Microsoft Desktop Optimization Pack for Software Assurance is a dynamic desktop solution available to Software Assurance customers, that employs innovative technologies to help reduce the TCO of the Windows desktop by accelerating OS and application management, and enhancing IT responsiveness and end-user uptime.