http://www.theregister.co.uk/2012/01/27/graphene_blocks_liquids_gases/
Boffins make graphene micro-distillery
Wonder stuff cooked up super-strength vodka
Graphene-creating boffins have discovered a new purpose for the wonder material - a teeny-tiny distillery.
A team led by one of the Nobel prize-winning scientists who first made the world's thinnest and strongest material have now found out that graphene can stop air and other gases, but it lets water right through.
Naturally, they tested this by super-distilling vodka with graphene membranes.
(Article does continue. Zim.)

Mad Poet Strikes Again.