We reported this invention back in September 2007. I was doing some house cleaning on the blog and I came across this post and I found it as interesting now as it was then. This device could have a huge impact on developing nations where infrastructure is poor or non-existent.
I went to the company website to get an update and found that you can purchase one of these devices for $230. While that may sound expensive, consider the uses. It would certainly be a great addition to any emergency preparedness kit and if you're a camper or hiker, this is a no-brainer...
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