C++ Server Pages (CSP) allows developers to build Dynamic Web Pages and Web Applications by using C++. Existing C++ projects can be ported to the Web by simply including the C++ source code, or by importing the C++ libraries to CSP scripts. It is similar to ASP and JSP, but instead of VBScript, JScript, or Java it uses C++, giving an incredibly high processing performance to your web applications. It supports automatic script compilation and provides the developer with a complete Web programming framework. It works both with IIS and Apache.