As popular culture becomes more presentist, we move away from entertainment as the vicarious experience of a narrative - as watching someone else's story - and much more toward enacting one's own story. Moving away from myths and toward fantasy role-playing games, away from movies and toward videogames.

The tribal community lived in the totality of circular time; the farmers of God's universe understood before and after; workers of the clockwork universe lived by the tick; and we creatures of the digital era must relate to the pulse.

It feels as if ever since the iPhone was released, the Macintosh computer has become just another leverage point in this other operating system's marketing plan.

I don't want to sound like some old person pining for how things used to be, because I'm not. But walking down the street, for example, used to be a public activity; you'd see the other people.

The new Zune may not be an iPod killer, but it does offer a clean interface, great industrial design, HD radio, and a subscription model for music, making it significantly less expensive for big users.

We Facebook users have been building a treasure lode of big data that government and corporate researchers have been mining to predict and influence what we buy and for whom we vote. We have been handing over to them vast quantities of information about ourselves and our friends, loved ones and acquaintances.

The first step toward maintaining autonomy in any programmed environment is to be aware that there's programming going on. It's as simple as understanding the commercials are there to help sell things. And that TV shows are there to sell commercials, and so on.