Who among us is surprised by this? There was a lot of talk on here during this geomagnetic storm and the effects it could have on our power grid and
such, but mainly I want to point out that according to
USGS there have been no major
earthquakes during this period of high activity, which is now subsiding.
Many try to link these solar storms with large earthquakes. Well, here is one example against that hypothesis, and I believe it to be a good one.
For some cool aurora photos and info on the recent geomagnetic storm visit
Space Weather.com.