See also:
http://www.eecs.mit.edu/AY06-07/announcements/7.html

http://www.assodigitale.it/content/view/2546/31/

http://www.azonano.com/news.asp?newsID=3518

http://compoundsemiconductor.net/articles/news/10/12/8/1

http://www.computing.co.uk/vnunet/news/2170748/boffins-look-beyond-silicon-gen

http://www.dailyindia.com/show/92281.php/Transistor-technology-moves-beyond-silicon

http://www.earthtimes.org/articles/show/13505.html

http://www.eurekalert.org/pub_releases/2006-12/miot-bs120806.php

http://www.hpcwire.com/hpc/1149443.html

http://www.huliq.com/777/mit-demonstrates-new-transistor-technology-silicon