Brian,
Consumes a web service? Headless? I don't understand, but I don't really have time to get into that now.
I was inquiring which of the many choices to make when starting a new project in Visual Studio. I usually use "Windows Application" but I thought the soap client might need to be an "ASP.NET Web Application".
Anyway, I know now I can (and did) use a "Windows Application" and I'm sure I could have used an "ASP.NET Web Application" too if I wanted to. I got it running Friday.
I very much appreciate you trying to help on this issue.