http://www.ivebeenthere.co.uk/ Welcome to Been there. Your tips on the places you know - that you love, live in or have just visited - are what make this guide. http://www.ivebeenthere.co.uk/tips/15206
You can get a ticket for 48 hours, see Trocadero - walk through to the Eiffel Tower and catch it again, get off at Louvre, catch it again, get off at Musee d'Orsay etc.

Or, on your first day, just stay on for the whole round trip to see where you will want to visit later.]]> http://www.ivebeenthere.co.uk/tips/15206