Earthquake Links
http://wwwneic.cr.usgs.gov/neis/bulletin/bulletin.html - the latest map with specific info on each earthquake
http://www.scecdc.scec.org/recenteqs/ - updated hourly map of the most recent quakes in California & Nevada
http://www.geophys.washington.edu/seismosurfing.html - quite the site. Data from everywhere
http://www.syzygyjob.com/rqlinks.shtml - Jim Berkland's links page - great site!