article link http://www.nature.com/nnano/journal/vaop/ncurrent/abs/nnano.2012.189.html http://www.nature.com/nnano/journal/vaop/ncurrent/abs/nnano.... also mor

article link http://www.nature.com/nnano/journal/vaop/ncurrent/abs/nnano.2012.189.html http://www.nature.com/nnano/journal/vaop/ncurrent/abs/nnano.... also more informative stories http://news.cnet.com/8301-11386_3-57541381-76/ibm-brings-carbon-nanotube-based-computers-a-step-closer/ http://news.cnet.com/8301-11386_3-57541381-76/ibm-brings-car... http://www.nanowerk.com/news2/newsid=27115.php http://www.nanowerk.com/news2/newsid=27115.php