Most of us are walking around with Mp3 players spiffy cell phones that do almost anything but make relyable phone calls, we go home to computers that are smaller and fast than any one in the 60's would have dreamed of, but the kicker about all of these things is that they are all after thoughts to us.
We have become so used to our technology that we don't think about it we just use it...an example although not so common these days that every one has their own song for a ringtone, but it used to be if one person's cell phone rang you would see every one just instinctively reaching for their pockets.
