Right now I have a Blackberry + iPod Touch 4. I'm going to give my dad my iPod Touch 4 since I'll be buying the new iPod Touch. But I just realized... I'll also be upgrading from Blackberry to my first iPhone. So, I'll have an iPhone + iPod Touch, both being able to play music. Is there a point? Do people usually listen to music with their iPhone, or do they have a separate MP3 player for that? Because I can play music on my blackberry but I never do.