SQL Server 2005 Developer Edition

Microsoft SQL Server 2005 Developer Edition enables developers to rapidly build and test data-driven solutions on SQL Server 2005. A highly reliable database platform for mission-critical applications, SQL Server 2005 delivers high levels of availability and performance with enhanced security features. Although Developer Edition supports all the features of Enterprise Edition that allow developers to write and test applications that can use the features, Developer Edition is licensed for use only as a development and test system, not as a production server