"One of the things I'm most proud of in my life is PopMart Live from Mexico City. It really is extraordinary and illustrates everything that was exciting and worthwhile about the whole Pop adventure."
- Bono on PopMart
did you know
In late 2004, "Mercy", an unreleased track taken from the How to Dismantle an Atomic Bomb sessions, surfaced on the Internet through a fan who had been given a copy of the album containing the extra track. The track is of less than standard audio quality, but managed to become a favorite on fan websites.