Via Gizmodo:
Latest Hurricane Sandy Satellite Photos and Videos (Updating Live). These are truly astonishing images. Excerpt:
If you had any doubts about the scale of frankenstorm Sandy, check out NASA's latest global Earth image to see its size compared to the entire planet. We are now updating this post with images, video and warnings from NASA, NOAA and other sources as they arrive.
Update 16: New York is flooding already and the storm is not in full force yet. This one could really flood the subway system.
According to NOAA, "Sandy is expected to intensify as it interacts with an upper level system moving from the Great Lakes." The northeast region "may experience a widespread damaging storm, possibly of historic proportions".