Hulu, a video website that offered free online viewing of popular TV shows, may soon start charging fees after distributing TV shows and movies over the Internet without charge for almost two years. One plan being considered would allow users to view the five most recent episodes of a TV show but require a subscription of $4.99 a month to watch older episodes afterwards. Hulu admits that the most difficult obstacle is to make people pay for online content they have long received for free. Read more…