Nick Carr on McLuhan
Nick Carr has an interesting piece on the revival of Marshall McLuhan's media theories up at The Guardian, with a longer version at his blog:
The temperature of media was not McLuhan's only subject, nor even his most interesting one. Although he is often presented as a glorifier of technological progress, he painted a subtle, sometimes disturbing picture of the future. In one striking sentence from Understanding Media, he offered a dark view of the commercial exploitation of electric media: "Once we have surrendered our senses and nervous systems to the private manipulation of those who would try to benefit by taking a lease on our eyes and ears and nerves, we don't really have any rights left."