AppleScript Script File vs. AppleScript Text File

I am creating a new script file in my existing project. When I select new file, at the top of all the options there are two AppleScript options: “AppleScript Script File” and “AppleScript Text File”. I seem to remember someone telling me to always use the “Text” one. Why is that? Under what circumstance would you use the “Script” file?

Model: iMacintel
AppleScript: xCode 3.0
Browser: Safari 525.20.1
Operating System: Mac OS X (10.5)

Hi,

an AppleScript Script file represents a compiled script (not editable in Xcode), an AppleScript text file is a normal source text file

So, is that correct that if I am in XCode and I want to add a new script file to the Project, I should select the text file type?

Model: iMacintel
AppleScript: xCode 3.0
Browser: Safari 525.20.1
Operating System: Mac OS X (10.5)

exactly