I just got my "Remain Calm Kill Zombies" poster.
So inside the carton is a little piece of glossy paper all printed up nice, that thanks me for my purchase and informs me that, because Poster Revolution is all green'n'stuff, if I want a detailed receipt, I can get it online.
Now, come on.
A receipt printed in monochrome on recycled 20# white copy paper would have been cheaper and less wasteful of resources than this four-color glossy 3x4...thing. Even if the 3x4 has Gustav Klimt's "Tree of Life" on the reverse.
And besides that, I have to use evil coal-burning electricity to go online and get that environmentally-friendly receipt.
Greens would be funny if they weren't deadly (to us) serious.