This is sort of off topic and sort of not. But I was just noticing on the Earthquake page I visit the pattern of earthquakes for the past 5 years and realized that a large majority of hurricanes or tropical systems travel over the same pathways as the earthquake patterns. It was quite interesting to me. this is the link:
http://www.iris.edu/seismon/
Note the pattern of the purple coloring which is the last 5 years of earthquake tremors.