The idea is to imagine the future, specifically as relates to technologyand how people use it, create plausible scenarios that might actually come about astechnologydevelops, and then figure out how to make them happen.
Perhaps astechnologydevelops, diverges and becomes more ubiquitous, we'll be taking sides the same way we do sports teams: for personal reasons backed by hard facts and a spiffy T-shirt.
Advances in computer know-how -- the ability to "reverse engineer" almost any product -- mean that as soon as a luxury product develops a cachet there will be a band of forgers with the technologyand resources to copy it.