And you always thought beer just dimmed the ole lightbulb...

In an exciting innovation, Foster's will be creating electricity from its brewing.

The microbial fuel cell will use the energy created from all those fermenting hops and wheat (mmmm, fermenting...) and create electricity.

It's not a whole heap of electricity though. Probably enough to do one house. But it's a good example of how energy is everywhere, we've just got to harness it!