If you're reading this, you're on the internet. And it's probably a good bet that you're on the internet a lot — continuously, indeed, if you're like me. This is by now unavoidable at the office and, it seems, unavoidable at the "office in your pocket," whether BlackBerry or iPhone or some other portal to the work world.
But I've got a winking modem at home and a honking great (and beautiful) desktop computer sitting on my desk that glows like a persistent fire in the hearth, ready to answer my every question in millions upon millions of vibrant colours. . . . [more]