iPhone Apps Save Man Trapped in HaitiS

An American filmmaker trapped in the Haitian earthquake used his iPhone in some pretty ingenious ways to survive until he could be rescued 65 hours later. It's like a digital multitool!

Dan Woolley was caught under a pile of rubble when the earthquake hit, injuring both his leg and his head. A first-aid app instructed him on the best way to create a tourniquet for his leg and a bandage for his head, and even warned him against falling asleep after head trauma—so he set his iPhone's alarm clock to go off every 20 minutes as a precaution.

Evidently the strategies worked, because he survived long enough to be rescued 65 hours later and reunited with his family. I can't figure out exactly which app he used, which is mildly inconvenient since now I'll have to download every first-aid app I can find. [MSNBC via Wired]