Intel Compilers help Windows software run at top speeds. Using Intel Compilers, developers can write high-performance software for desktops, servers, handheld devices, and mobile phones. These compilers are compatible with existing development environments on Windows so it's easy to start using them. They are binary compatible with leading development environments such as Microsoft Visual C++* 6.0 and .NET. The Fortran compilers are largely source compatible with Compaq Visual Fortran. Every purchase of an Intel Software Development Product includes one year of support services, which provides access to Intel Premier Support and all product updates during that time.