I love what technology can do - mostly. It enables me to write and read virtually anything in the world, with just the touch of a screen. I can watch movies and listen to music and escape with the Internet at my fingertips. And yet, upon looking around my kitchen, all I see are chargers and blackberries and iPods and laptops. It's disturbing, truly. How did all this metal and plastic and batteries pile up? Gradually, for sure, but nonetheless, it's all here. We're connected. I feel the technology zapping through the air in my house. Someone mentioned to me recently that all of this "wifi" floating around the airwaves is not good for your brain. When will we witness the ramifications, the "side-effects?" Ironically, while we don't really know how and to what extent the digital delivery of information and music and other such entertainment will affect us, we're happily tossing it at our children, without a second thought. Sch...