Entertainment

Por/By Charles Dexter Ward, Special for LWR

Not long ago we were spectators, passive consumers of mass media. Now, on YouTube and blogs and Facebook and Twitter, we are media. And while we watch more television than ever before, how we watch it is changing in ways we have barely slowed down to register. No longer content in our traditional role as couch potatoes, we approach television shows, movies, even advertising as invitations to participate