That reminds me, whatever happened to that perpetual energy machines from those "Steorn" lads from Dublin?
edit: never mind I see they are still around somehow (and managed to waste millions in process) https://en.wikipedia.org/wiki/Steorn http://orbo.com/
------------
"Welcome to the online shop for Orbo technology, home of our "never die" battery technology-based products.
We're excited to move towards bringing the first of our products to market in 2016 and revolutionising the world of consumer electronics.
The battery is dead."
------------
Oo