Quantum mechanics drives photosynthesis - you lost me at quantum

-Everyone has heard of photosynthesis - a process used by green plants to convert sunlight into electrochemical energy at an efficiency of nearly 100%.
-Although the overall pathway and major players are known for this process, the nitty-gritty details have eluded scientists, until now.
-Physical chemists at UC Berkeley observed 'entanglement' (a distinctive property of quantum mechanical systems) in the light harvesting complex in plants.
-Importance: huge step towards developing (a) artificial photosynthesis systems as renewable, non-polluting electrical energy sources and (b) quantum-based technologies e.g. quantum computers which are potentially thousands of times faster than conventional computers.

http://newscenter.lbl.gov/feature-stories/2010/05/10/untangling-quantum-entanglement/

Frogs, foam and fuel: Solar energy converted to sugars

ScienceDaily (2010-03-17) -- In natural photosynthesis, plants take in solar energy and carbon dioxide and then convert it to oxygen and sugars. The oxygen is released to the air and the sugars are dispersed throughout the plant -- like that sweet corn we look for in the summer. Unfortunately, the allocation of light energy into products we use is not as efficient as we would like. Now engineering researchers are doing something about that.

Harnessing Sunlight to Convert Carbon Dioxide to Liquid Fuel

(PhysOrg.com) -- A startup company, Joule Biotechnologies, Inc., has developed an alternative solution of producing liquid fuel by harnessing sunlight to directly convert carbon dioxide (CO2) into liquid energy (SolarFuel).