Look at how this have evolved. In the past we had to buy our music in a fixed format - normally 10 to 14 songs on a CD, LP, cassette, or 8 track (for those who remember what those were). But with the advent of the always connected home computer, services have emerged that allows us to pick and choose, like internet radio. There are so many ways digital technology has changed the way we consume music. Let's look at how this happen and where it's heading.. Read on over at Digital Grabber to learn more.