What are ColdFusion Extensions (CFX)?
ColdFusion Extensions (CFX) are an open XML-based framework for extending ColdFusion with new server components and connectivity to enterprise systems using COM, CORBA, C/C++, VBScript, JavaScript, or CFML. CFXs extend CFML with new server side tags. With CFXs, developers can make their code more modular and reusable, integrate with legacy systems or business logic, and extend ColdFusion to support new functionality. Hundreds of third party CFXs are available through the Allaire DevCenter.