Some things that aren't really Easter Eggs, but interesting nonetheless. On the One Step Closer portion of 99 problems (studio version), when Jay-Z says "I got 99 Problems but a bitch ain't one" and goes into the chorus, if you listen closely you can hear the end part of Chester saying "before" from the original One Step Closer ("just like before... (drum/guitar into chorus)"). Showing that they just used that part from the original song. Also on Numb/Encore, if you listen to the A Capella version of the chorus of Numb, the very last part where Chester has that high note and Jay-Z says "for one last time I need ya'll to roar, one last time I need ya'll to roar" you can hear while Chester is fading out, "I'm tired of being what you want me to be." Just barely, but it's there.