Produced like a newsmagazine but not exactly like one, Frontline/World premieres this week on PBS for one showing, then won't be back until October, when it will air seven times before May 2003. Aimed at a younger audience, reports the Chronicle, the series's first installment includes an exclusive on arms trafficking in West Africa, plus Tamil Tiger suicide bombings in Sri Lanka (the most regular in the world) and the introduction of TV to Bhutan three years ago. Should be a hoot, time to set the TiVo.