World HeritageWe did a day-trip to Java, flew from Denpasar (Bali) to Yogyakarta Airport (Java). We visited two great temples, namely, Borobudur and Prambanan both World Heritage sites for their historical importance. They are indeed very impressive! We also made a short visit to the Sultan Palace. Our tour guide called "Happy" is very very knowledgeable, highly recommended. Email us if you want his contact information.