I don't know where you are from, but you might want to take a couple of adaptors with you (assuming you have electronic devices like laptops or cameras). I'm from Singapore, where I can get adaptors as cheap as $2 or $3 each. Travel adaptors here are expensive for me.
If you already have a secured job offer, then I think you are fine.. but if you don't have a job offer yet, then you definitely want to bring some clothes and shoes. Every penny counts when you first get here (especially if you don't have a regular source of income yet).