Online retailer Amazon Thursday unveiled a new pay-per-download movie service. The feature, Amazon Unbox, will offer movies and TV shows from more than 30 studios. TV shows will cost $1.99 per
download, while movies will range from $7.99 to $14.99. Consumers will have the option of renting movies for $3.99 each. Apple Computers is widely expected to launch its own downloadable movie service
Tuesday.