Winzip cant open this zip file

"Winzip is asking me for the name of this file inside, know what it is?"

"Huh? *look up link* oh, you mean this .tgz? its a .tar thats been gzipd"

*snip* basic explanation of .tar and .gz *snip*

"So i guess the filename would be foo.tar, dunno, dont ever use winzip"

"Oh.... can you just email me the extracted one?... Wait nevermind.... No wait, nevermind that nevermind, please send it to me"

You know object oriented programming right?

"Of course", is his reply, "from ASP and ASP.NET".

"So you understand about inheritence, and parent constructors and such?"

"Wait, what was that last one?"

"Constructor, you know what a constructor is right?"

"no, what?"