completing the Hearst Building
It's probably the most interesting building now going up in New York. That may not be much of a recommendation these days, but seriously, Sir Norman Foster's solution for completing a 75 year-old skyscraper is well worth a detour even as it's still going up.
I've been lucky to be able to visit 7th Avenue and 56-57th Street and watch this column grow all summer.
If you look at the familiar tower of the Empire State Building it rises in a similar fashion, set back from a base the width of a city block, even if in its case the same elegant style is continued throughout its height.
The Hearst Building was never completed after rising only six stories. Today it may finally making up for its deprived youth. Be sure to check out its interesting history on the link above.