Record bin Roulette is a show that runs on KPLU, the Seattle National Public Radio outlet. Recently, they ran a show on great songs with postal themes.
The hosts, John Kessler and John Maynard, featured, Pat Boone, "Love Letters in the Sand," The Beatles, "When I'm 64," the Marvelettes, "Please Mr. Postman," and even a Seinfeld television skit.
To listen to the show, go here. (may not work on some postal computers)
What are your favorite, postal-themed songs? Chime in here.