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	<title>Comments on: RepRap Machine = Grey Goo?</title>
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	<description>Gearfuse is a tech blog featuring news, views and opinions on the best of gadgets, gizmos, consumer electronics, hardware and more...</description>
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		<title>By: Zach Smith</title>
		<link>http://www.gearfuse.com/reprap-machine-grey-goo/comment-page-1/#comment-98364</link>
		<dc:creator>Zach Smith</dc:creator>
		<pubDate>Wed, 04 Jun 2008 19:27:29 +0000</pubDate>
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		<description>Researcher from RepRap here.  I&#039;m not going to comment on the &#039;grey goo&#039; speculation, after all, our planet is already covered in it:  its called life.

However, I would like to clarify that we have only achieved partial replication.  It is only capable of printing the structural plastic parts.  We still have a long way to go before we can print electronics, metal parts, etc.

~Zach</description>
		<content:encoded><![CDATA[<p>Researcher from RepRap here.  I&#8217;m not going to comment on the &#8216;grey goo&#8217; speculation, after all, our planet is already covered in it:  its called life.</p>
<p>However, I would like to clarify that we have only achieved partial replication.  It is only capable of printing the structural plastic parts.  We still have a long way to go before we can print electronics, metal parts, etc.</p>
<p>~Zach</p>
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