The Software Explorer (SolidSX) is a standalone Windows application that gives insight in large software systems. SolidSX creates high-quality visualizations that simultaneously shows the structure, dependencies, metrics on all types of source code elements (files, classes, methods, fields, etc.). By using hardware-accelerated graphics, SolidSX is able to display large amounts of information in a clear and concise manner and provides fast and easy exploration through large source codes. SolidSX extracts dependencies and metrics from Microsoft .NET assemblies. This means that SolidSX supports all of the .NET programming languages, such as C#, Visual Basic, and Visual C++ (managed). We plan to add support for the Java programming language in an upcoming version.