The idea of programming with commercial intent clearly raises ethical issues. But in such a harsh advertising climate, broadcasters are slowly coming round to the idea, after years of disdain. "You can't be entirely happy about it," admits Carlton's Steve Hewlett, "but the presence of a commercial agenda is not necessarily antithetical to programming of the highest possible integrity." He adds: "It would not be appropriate in news or documentaries. AFP makes more sense in peripheral areas of the schedule and with daytime game shows or comedies, for example. But providing it is open and clear, why should it be a problem?"