Numerous Boom Boom Satellites releases titled "Push Eject" exist, published variously by Sony Japan, R&S and Epic, including a number of promos. The fullest version is the standard Sony release, whose track listing is noted below. Other versions include, variously, a radio edit, a remix by Howie B, "Limbo" (another track from their Out Loud album) and the standard version of "4 A Moment of Silence" in place of some or all of the tracks listed below. Despite the extended track list of the standard version, it is still classed as a maxi single by retailers although a discography page on the band's official site refers to it as an "album".
In the early 2000s, a version recorded from radio was available on many MP3 file sharing systems such as Napster identified as "Digital" by Nine Inch Nails from the forthcoming album The Fragile.