I hear 3D circuits being touted as the next frontier:<p><a href="https://en.wikipedia.org/wiki/Three-dimensional_integrated_circuit#Challenges" rel="nofollow">https://en.wikipedia.org/wiki/Three-dimensional_integrated_c...</a><p>Heat dissipation becomes a major challenge there though.<p>What other emerging technologies could help us restart Moore's Law?<p>Or is this truly the end of the line?