My husband and I are visiting Paris for a week in October for our honeymoon. Just like everyone else, we are on a budget, want traditional fare, surrounded by locals, blah, blah, blah. We've made our notes and maps, decided on the Big Names for lunch, mainly budget and ethnic places for dinner, but are in need of suggestions of where and how to flush out our calories. We will be staying on Ile Saint Louis, and would love to know of anyplace to get a croissant nearby, stock up on fresh fruits, bread, cheeses, or where to go for a good charcuterie plate. Really, any suggestions on where fill up on some Parisian deliciousness that we can take out, take home, or take to a bench would be greatly appreciated.