Comments on: 12 Greatest Low-Tech Inventions http://onlinegreenbay.com/around-the-world/12-greatest-low-tech-inventions/ Fresh look at the world from Toronto Mon, 25 Oct 2010 22:36:17 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: RE http://onlinegreenbay.com/around-the-world/12-greatest-low-tech-inventions/comment-page-1/#comment-12 RE Sun, 02 Aug 2009 22:00:24 +0000 http://onlinegreenbay.com/?p=732#comment-12 wow this was a great post, all about cool stuff we wouldn't have ever known about that is really important. good work. wow this was a great post, all about cool stuff we wouldn’t have ever known about that is really important.

good work.

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