A few tips on traveling to Paris

A few things you've probably already read or heard about traveling to Paris but I'll reinforce them here anyway. I also be adding more over the next few days.

• When using the Metro keep your backpack securely sealed and if possible wear it on your front. Trust me on this.
• If you're going to be in Paris for at least a week get a Navigo pass for the Metro and busses
• If you don't use a Navigo Metro pass always carry plenty of Metro tickets with you.
• Carry a good pocket map of the city -- preferably a map arranged by arrondissement. You can find them for just a few euros at nearly any bookstore in the city. 
• Use your credit card when possible unless your fees are exorbitant but always have plenty of euros.
• Unless absolutely necessary do NOT use currency exchanges to get euros. Use your ATM card to get cash just like you would at home. You may have to pay a small fee but it's certainly better than the currency vendors terrible exchange rates.