in summary, this is the cover story from the Jan 2010 issue of The Scientist discussing possible amendments (amongst others?) to put into a refresh of the Modern Synthesis that was set out in the 40s - namely:
* Evolvability (looking at capacitators/potentiators of evolution),
* Facilitated Variation (heritable changes that stem from complex forces and factors during development) and
* Multilevel Inheritance (basically epigenetics)