Wow, reading this and you'd not be in a big hurry to travel around Indonesia right now!
http://www.austembjak.or.id/news.htm
On the bright side HighFlyah, the Indonesian Rupiah, is, along with the Zambian Kwacha, Australian Dollar and Laotian Kip, the 4 crummiest currencies on earth againt $US!
Tell the hawkers you are Australian - souvenir prices all halve then, and are only 5 times retail, not 10 times!