The accusation that people are now "unplugging from the world" with iPods is bullshit. So everyone JUST started ignoring everyone else on the street in the city and on the train now that they've gotten iPods? The idea is ridiculous. Big cities, especially in the fast-paced capitalist north, have be alienating and alienated for years. I for one never used to go around making conversation with people before and it is no different now. If it wasn't headphones, it was a book, or the window, or the floor.
iPods aren't supporting unplugging, but rather being selectively plugged in to what you wish. I in fact would be more apt to strike up a conversation either with someone else at a moment when I wasn't listening to my music as usual, because the contrast would make me feel much *more* plugged in when I had my headphones off. My iPod augments my mundane daily experience, elevating the routine to the extraordinary, oftentimes causing me even to smile out of enjoyment at those whose gaze I otherwise would be avoiding like the plague.