I published a new app named Epicenter on the Apple app store yesterday. Epicenter plots the latest 30 days of worldwide earthquake data supplied by the USGS on a beautiful globe. The globe provides super responsive panning and zooming capabilities and is a treat in of itself! While great on an iPhone, Epicenter is superb on an iPad!
You can find Epicenter here: Epicenter – 30 Days Of Worldwide Earthquakes. If you like it, please give it a review!
Update: Epicenter now supports Today Widgets and the Apple Watch!