No, the de-facto is zed, seeing as though it is our language, therefore our usage is correct.

Zed? over here its zee!!

Zeta ;>

And Zed too.

Zee is the fun way to say it.

Dutch people use to say Zee while speaking English, but I say Zed. My English schoolbook says it's Zed as well.

Zed all the way.

Btw, as in German, in Dutch the Z is also pronounced Zed. So whoever was it who made the Zed/Zee-list, add another additional 16 million Dutchmen, and if the Belgians on the forum agree another 10 million or so Belgians. For the sake of it, let's add tjose 400 000 Luxembourgish people as well.
Benelux supports Zed!

de-facto means most commonly used.

HD-DVD may have come first, but Blu Ray came along and was more commonly used, so now its the de-facto standard in the english language =))))

Likewise, zed may have come first, but now there are more zee speakers

I cannot speak for other languages, so if its pronounced Zed in dutch or french or whatever, then more power to you!

That Guy said: de-facto means most commonly used. HD-DVD may have come first, but Blu Ray came along and was more commonly used, so now its the de-facto standard in the english language =)))) Likewise, zed may have come first, but now there are more zee speakers I cannot speak for other languages, so if its pronounced Zed in dutch or french or whatever, then more power to you!

There are more British English speakers than the 'American' English speakers in the world. The de-facto way is zed.

There are roughly 2 billion people in the Commonwealth, there are roughly 300 million in the U.S.

It is 'zed,' not the pathetic butchering that is 'zee.' 

What a weird question, Zee.

That Guy said: de-facto means most commonly used. HD-DVD may have come first, but Blu Ray came along and was more commonly used, so now its the de-facto standard in the english language =)))) Likewise, zed may have come first, but now there are more zee speakers I cannot speak for other languages, so if its pronounced Zed in dutch or french or whatever, then more power to you!

You ignored my page showing there are more English speakers outside of America than in America didn't you?

Also you're misusing de-facto, de-facto basically means 'in practice' which would imply that everybody uses one version even if another version is theoritically correct.

Wait, you mean there are people outside of America?