iPod,iTunes,I listen .

Just spent most of the afternoon adding,deleting,syncing my iPad,iPod and iTunes so they all can talk to each other.
I love that music is so portable and easy to obtain these days.
When I was younger it was either a cassette player or Portable( that's a joke ) radio/cassette player.
Today is so easier, I'm wondering what the future will bring.
That's not only for music mind you ?