The BBC is rolling out the long-awaited global iPlayer service in stages, starting with availability in 11 countries in western Europe today and coming to Canada, the U.S. and Australia later this year in a one-year pilot experiment, says the UK's Guardian newspaper. The iPlayer online service, which allows UK residents to stream BBC television programs, has proven enormously popular in recent times, rivalling the rise of Hulu or Netflix in the United States.