Use your dvd remote to manually go to Title 3, Chapter 1. There's 12 minutes of backstage footage and a few clips of live performances.
Points of Authority LIVE at DragonFest
Go to Disc Set-up. Wait for about a minute. Enter  and hit the [Play] button between numbers.
"A Place for my Head" Before Linkin Park was Famous
In the [Beginnings] chapter, a little bit after Chester starts talking about his bite marks, it shows Brad with the captions "From the beginning" on the bottom, when you see that hit [Enter].
One Step Closer, BACKWARDS
Go to edit setup and click "yes" to turn on the directors commentary and then watch OSC.
One Step Closer, REMIX
Go to the normal "One Step Closer" video on the DVD, when Chester says his last "SHUT UP", hit [Enter], and it will go to the audio of the Remix version.