Let's face it: in an age of online account management, email, Skype, IM, and other methods of near-instant communication and commerce, no one really likes buying postage stamps. So if you have to, you might as well make them as cool as possible. This Johnny Cash Postage Stamp (about $0.50) should certainly qualify. Meant to resemble a 45 rpm record sleeve, the stamp features a black-and-white portrait of Cash taken in 1963 during a Frank Bez photo shoot for Ring of Fire: The Best of Johnny Cash. And it's a Forever stamp, so 20 years from now when stamps cost $10 a piece, you can use it and be all "In yo face!" to the local postmaster.