Greg Kitsock has an interesting piece in today's Washington Post about the trend towards canned craft beers. He reports that Blue Mountain Brewery will start packaging their Full Nelson Pale Ale in cans next month. Kitsock gives a nice overview of craft beers currently available in cans. The article also discusses the misconceptions about "off" flavors imparted by cans.
I was tipped off about this article via a Twitter post from Tom Cizauskas.