Indonesia is a sprawling archipelago of some 17,000 islands — volcanoes and rainforest, ancient temples and coral seas, and a warmth that wins everyone over. Bali is the jewel and the easy way in: a lush Hindu island of terraced rice paddies, cliff-top temples, world-class surf and beaches, a spiritual, artsy heart at Ubud and a party coast in the south. Cheap, beautiful and endlessly varied, it's paradise with a soul — even if success has brought crowds and traffic to its famous south.
What things cost: Bali is wonderfully cheap — superb local food (nasi goreng, satay) costs a euro or two, a scooter or a villa with a pool are a bargain, and even luxury undercuts the West. The touristy south's beach clubs charge more, but you never have to. When a zone below says 'low', that means very low indeed.