Correct -- I spent five years working on the Windows Scripting family of technologies -- when I say "script" in my blog, I'm talking about VBScript and JScript and that's about it.
I have no idea what the relevance is to perl, or why someone would post it here. I've never written anything more complex than "hello world" in perl. ActiveState did produce a version of perl that supports the Windows Script interfaces, but I know very, very little about it.