Interesting article in NYTimes on new "greener" milk jug design

http://www.nytimes.com/2008/06/30/business/30milk.html?th=&emc=th&pagewanted=all

The article is free if you're registered with the NY Times.

I found the information about the huge water usage for washing traditional milk jugs and how they can't be stacked very interesting. And I'm all for anything that reduces fuel consumption.

These jugs aren't available yet where I'm located - has anyone seen these and used them?