I have read the Many Different ways of Slipstreaming, and decided that for the most it is a Specialised Task. and should be performed only by more experienced users. For my own Install requirements I wanted to Insert the latest Versions of DirectX9 and WMP9 etc, into my own Setup CD. From what I have observed it is a very long and tedious task. So I have decided to tackle this in another way. I am looking into the possibility of Substituting the Latest Versions of DirectX9 and WMP9, Directly into the Original Cab Files. This should be a Relatively Easy method and should create a much Smoother