Developers use Visual Studio .NET 2003 to quickly build professional software, reduce IT operating costs and integrate with a wide range of applications, systems, and devices (inclduing mobile devices). The Enterprise Architect Edition delivers additional application architecture tools such as Unified Modeling Language (UML) support. Visual Studio .NET 2003 provides developers with comprehensive tools for designing and building distributed applications for Microsoft Windows, the Web, and mobile devices. Visual Studio .NET 2003 Enterprise Architect (VSEA) builds on the power of Visual Studio .NET 2003 Enterprise Developer by including additional capabilities for designing, specifying, and communicating application architecture, development best practices, and application functionality. Use a complete set of Microsoft Visio-based modeling capabilities to create and communicate application architecture, business requirements, database design, and business processes. Architects using Microsoft Visual C++ .NET, Microsoft Visual Basic .NET, or Microsoft Visual C# .NET can use Unified Modeling Language (UML) models to specify application architecture and functionality, reduce development time by directly generating classes, functions, and methods, and document existing application code by reverse-engineering projects. Visual Studio .NET 2003 Enterprise Architect enables developers to create architectural designs and models that they can share with the rest of their team. Visual Studio .NET 2003 Enterprise Architect provides end-to-end support for database modeling, including conceptual, logical, and physical views.