GIS is emerging as a strong tool in the many fields. Case studies, tools and techniques can be found here.
Earthquakes and GIS
Maps of earthquakes and faultlines can be easily accessed over the internet and through public agencies. GIS has also been used in determining earthquake hazards such as landslides and liquefaction
Time and GIS
Articles and applications on the analysis of time in GIS. Most interesting is the visualization of the space and time concurrently.