Switched On: E3, Screen Two

Each week Ross Rubin contributes Switched On, a column about consumer technology.

Particularly since the rise of laptops and their ability to be used in the living room near a TV, consumers have been engaged with multiple screens simultaneously. In those early days, many of which occurred before the consumer-friendly Web, people were even more likely to tend to tasks unrelated to what was on the tube (which, back then, actually was a tube). As standards such as WiFi, DLNA and automatic content recognition develop, though, the use of second screens have the potential to form tighter links with... [via Engadget]