Luggage and bags:
Rainwear just in case.
Clothing/Shoes/Weather Gear: Walking shoes.
Photo Equipment: Buy film here.
Camping/Beach/Outdoor Gear: Outdoor Gear is most likely cheaper here
Miscellaneous: Carry a small PopUp Map with you. $5.95.
Photo Equipment: From the funky cafes to the modern architecture to the peaks of distant mountains, you'll want to capture it all on film. So, don't forget your camera.