Amazing and provocative art
A dear friend just pointed me an amazing and provocative website documenting an art exhibit called Running the Numbers - An American Self-Portrait which I highly recommend. Give it the necessary time to download (if you have to cope with narrow bandwidth the way I do).
One image, for instance "Depicts 30,000 reams of office paper, or 15 million sheets, equal to the amount of office paper used in the US every five minutes."
I won't embed any images here because they need to be viewed on at least your full screen for proper effect. (I'd really love to see the actual exhibition.) Look at the site.