I know exactly what you are looking for, but a problem that comes with it. Before PWS and IIS, I had a small asp server. it run asp scripts (not all of them) and might of had a problem or two some how.
I think I found out about it on the old FWJ forums! If I can find the archives for it, I might find out what the name is.
I will start to look for it again now.
Give me a few minutes or so.:)