Wha?

I agree with i09 - someone is missing the point.

"There's really no beer like it because it uses 100 per cent barley. Our top seller is the Black Label brand, using additional ingredients such as rice. This one doesn't, and is really a special beer," said Junichi Ichikawa, managing directory for strategy at Sapporo Breweries.(Telegragh.co.uk)

Okay, I don't really now how much a difference there is in barley beer versus other grain beers (although my nephew tried some rice beer once and didn't like it at all) but I'll except that an all barley beer is special. The thing is the really special part of the beer is:

Sapporo Breweries, one of Japan's major breweries, went on to use the crop of barley grown in space to create 100 litres of a 5.5 per cent proof beer ­ aptly named Space Barley.

I've never developed a taste for beer (besides liquor is quicker;)) but I think I'd have to drink a glass (bottle/can/pint/whatever) of Space Barley. It's made from SPACE BARLEY, how could I resist?

This could be one way for the space station to offset it's maintenance costs. Although to be commercial they'd need a lot more room for crops.