Print is still one of the most powerful ways to communicate because if you do up a print piece, such as a postcard and it is placed on the refrigerator--you can't help but see it many times!
The US Postal Service reminded us of that in a little video they did, and a clip of that is in the very short video that follows. At the end of the video is a link that will take you to the template page shown.
To see the video full-screen, click on the little square at the lower, right-hand corner. Enjoy!