• http://freakrevolution.com Pace

    The thing I like best about this design is that it is essentially open source. Sure, you can have an Official Pot-In-Pot Cooler (TM) but the general principle can be spread throughout all those countries where it will help, and they can easily construct their own with existing pots, sand, and water.

    Doubly excellent!

  • http://www.freezerstorage.org Freezer Storage

    Nice read.

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