This article from the New York Times shows several concepts for possible monuments/ buildings at Ground Zero. The interactive feature, titled Envisioning Downtown, has some very impressive content. It has excellent footage of artist impressions and computer animations of the proposed architectures, all of which are quite remarkable. Seven designs are highlighted, with descriptions of the various characteristics and a few specifications unique to each structure. Short audio clips accompany most of the sections. Users should note that, in order to view this article and the associated features, a brief, free registration is required.