I would like to visit: Ravello, Amalfi, Positano, Sorrento and Capri, but I only have 2 days. Which places should I visit in those two days?
Ravello and Capri. Both are stunning. Rest pale in comparison. Once you get to Ravello, just make sure you walk all the way through the town and on to the coast - you arrive at the cliffs high above the ocean and nearby towns. Stunning.
(see http://www.google.com.au/search?q=ravello&hl=en&client=safari&tbo=d&source=lnms&tbm=isch&sa=X&ei=X4P-T8fcDM6biQfU8cHbBg&ved=0CEAQ_AUoAQ&biw=768&bih=928) over 6 years ago