Spark is a smart, techno-centric radio show from the Canadian Broadcasting Corporation that is almost always worth listening to.
I finally got around to listening to a recent episode on reading and writing with technology. It examines everything from social reading with Watt Pad to speed reading with Spritz to serial reading with Rooster. Also, an excellent interview thinking about how we need the biliterate reading skills allowing us to skim and scan and move through massive amounts of information online and also read deeply and carefully when needed.
You can find the entire episode here and the section on reading begins at about the 10 minute mark.