I have a Set up project which I wanted to have a dialog box to prompt for some information to aid in a custom action, DB script type thing. I created a Win Form to do this, but what I want to do now, is pull that Windows Form out and compile it separately into a dll that I can simply add as a reference to my future Web Set up projects. I recreated it totally separately, but it compiles into an exe. Can I somehow package it up so I can use it in other projects? Does this make any sense? :Þ