In Japan, there is a little-known network of "white post" pornography drop boxes that were installed on streets decades ago to protect young people from exposure to explicit material not intended for their unsuspecting eyes.Primarily located outside train stations across the country, users deposited "obscene books," DVDs, and other items considered harmful to youth. But as people turn to the internet rather than physical media for their carnal needs, the white boxes are quickly becoming obsolete.Although some municipalities still have them in use, one expert points out that "even if society…READ FULL ARTICLE