My packing list for 3 weeks in Sulawesi

Here is my packing list for 3 weeks in Sulawesi, Indonesia.

Essential stuff
* passport
* cash card
* credit card
* cash, 150 Euro pp
* flight reservation numbers, copies of passports
* money belt / secure money storage
* scuba diving license

Photography
* DSLR Body (Nikon D7000)
* all-purpose lens: Nikkor 18-200 mm f 3.5-5.6
* flash
* charger, replacement battery, SD cards
* small backup camera: Canon Powershot SX 110-IS, 2× 4GB SD cards
* power adapter
* waterproof camera bag (canoe-style)

Daypack / Travel / Cabin luggage
* small backpack
* 1 good book
* music / MP3-player
* sun glasses
* guide book (lonely planet, rough guide or whatever)
* pocket tissue
* batteries

Health / Personal care / Drugs
* travel toilet bag
* travel towel
* tooth brush, tooth paste, shampoo, …
* mosquito repellent
* sunscreen
* contact lenses, solution
* antimalarial medication (e.g., Lariam)
* anti-diarrhoeal drug

Trekking / National Park stuff
* knife
* head torch [caving + climbing in the dark]
* very bright torch (e.g., Fenix LD20) [caving, night trails in the rainforest]
* mosquito-net + line
* hut sleeping bag, cotton

clothes
* biodegradable washing powder
* zip-off trekking trousers long x2 [good for night trails or when walking in dense vegetation, warm though]
* trekking sandals [used as walking shoes for the city]
* sneakers, socks x2 [for jungle trekking. ordinary trekking boots are far too heavy and warm]
* hat / head wear [sun protection for trekking, canoeing etc]
* underwear x5
* shorts x1 (I also have the 2 zip-off pants, so 1 should do it)
* swimming shorts x1
* divers mask for snorkeling
* light cotton t-shirt x4 (including a very old one for snorkeling)
* small umbrella x1
* pullover / hoodie x1 [for buses, boats and buildings with insane aircon only, or if you are going into the mountains >=2000m]