Looks like Moores Law is not ending anytime soon. IBM appears to be making strides towards switching from silicon based processors to carbon based.
http://www.eweek.com/it-management/ibm-researchers-making-carbon-nanotube-production-a-reality/
The other big advantage is carbon nanotubes use a lot less power – perhaps that will also give us progress in battling the issue of lousy battery technologies.