Great Cases for Protecting Your Phone on the Run: Tech21 Impactology featured in New York Times

The New York Times Gadgetwise Blog has an article " The Science of Protecting your Phone" on my favorite iPhone case company Tech2. Tech21, some models available at the Apple Store,  uses a layer of magic polymer D30 which hardens on impact and redirects shock. Models also available for Android, Nokia, etc...The article talks about their bumpers and bumper and back cases. The author has no fear