The Kodak z18 is a very good camera, not sure if it will stand your trip.
Kodak z18 specs:
Kodakís Z18 can shoot 1080p and has a built-in image stabilization (electronic), a microphone socket and and SD card slot, which can be expanded for up to 32GB (but when bought, it will only come with a 128MB internal memory). It also has Flipís trademark flip-out USB plug, and has the capacity to shoot five megapixels in still form.
The Kodakís pocket camera packs considerably very powerful features. It will be available in September for $180.