http://www.coolest-gadgets.com/20060807/hydrogen-fuel-rocket/ Playing with cool gadgets in the ongoing search for the Coolest Gadget Sun, 22 Nov 2009 05:02:01 -0500 http://wordpress.org/?v=abc hourly 1 http://www.coolest-gadgets.com/20060807/hydrogen-fuel-rocket/comment-page-1/#comment-333579 a Sat, 29 Mar 2008 08:12:48 +0000 http://www.coolest-gadgets.com/20060807/hydrogen-fuel-rocket/#comment-333579 im making my own so its' going well im making my own so its’ going well

]]> http://www.coolest-gadgets.com/20060807/hydrogen-fuel-rocket/comment-page-1/#comment-10716 Mike Mon, 07 Aug 2006 17:32:04 +0000 http://www.coolest-gadgets.com/20060807/hydrogen-fuel-rocket/#comment-10716 That sounds <strong>so</strong> cool! :D That sounds so cool!

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