We had a great evening last night with Freya of Wight and on their advice we took to Cadiz on foot - well, after we had taken the ferry ride across!! Even we can't walk on water yet! What a wonderful city and what a lovely day. We walked miles and think we saw all the major attractions. Unlike the Wizard of Oz, we didn't follow the yellow brick road but the purple one - marked along the streets of Cadiz for the benefit of tourists like us!