What should be done with Ground Zero?

On May 30 2002 the last piece of metal will be taken away. An empty stretcher will also be placed in an ambulance and driven away (as a symbol of those who were never found). Now the debate begins, what should go on ground zero? Obviously, the man or people or corporation that owns that the acres on which these buildings once stood must look at it both ways. There must be some type of memorial for the lives lost but they can make no profit if the land is used for that purpose alone. I'm sure they are paying taxes and whatnot.... My idea...Something similiar to the Vietnam Veterans Memorial, listing the names of the people who lost their lives on that day plus a memorial building with pictures of the history of the WTC from it's begining to it's devestating end. In Oklahoma City, there is a similar museum with a picture of every victim and some type of personal effect. I don't think that would be possible here because there were thousands of victims. I like the wall idea but along with it they could place an eternal flame or a reflecting pool. As spritual human beings we all feel as though this should be considered hallowed ground, where nothing more than a memorial should be placed. It would be unacceptable to allow anything else but myself being the fighter that I am also says establish a few businesses there to prove to these people they did not and will not ever break our spirit and desire to move ahead. Any thoughts on this? What should be done with GROUND ZERO? I've already heard the 3 building theory making it look like we're throwing them the finger so please don't post that idea here, this is for serious suggestions only!