One thing I noticed is that, with it's reflective glass, you can see an image of the Woolworth building when looking at the eastern facade (second photo below). I thought that was pretty cool...unfortunately the effect won't last when WTC 2 is built across of the newly restored Greenwich Street. It's glass surface is a strong contrast to the original building, which had narrow glass windows between its trademark supporting beams on the outside.
You can see echoes of the original WTC in the building going up on the southeast corner of the site, WTC 4. This building has window panels that mimic the look of the the trade center's windows with faux "beams" running in parallel lines (see below). This building is going to be a big one too....almost 900 feet tall! You can follow all the progress at the site on the new Port Authority website which features a live cam.
