You will have : 1) The source code written in Delphi 5 2) A document with examples explaining the component usage 3) A similar VBScript code (ASP code) with all the Delphi functions. You can use it instead of the COM component 4) Upgrate to future versions 5) Support on the component usage A good start point to understand the importance of not mixing HTML and a language code (APS, Java, Delphi, C).