<human>: Question: What type of media was included with purchase of the U2 version of the iPod?
Answer: Like its predecessor, this iPod has engraved the signatures of the four members of the band on its back, but this one was the first time the company changed the colour of the metal (not silver but black).
 Is the question answered in a satisfactory fashion?

OPTIONS:
- yes
- no
<bot>: no