Try this website - www.pointsdechine.com - it has a month by month listing of boot sales etc and you can search by area. We are also in France next week but we will be busy getting our new flat straight, otherwise we might bump into you!! Another good website which has listings of markets which are on every day is www.angloinfo.com - again, just select the area you are interested in. Hope this might help and have a lovely holiday.