The Annecy Airport is served by car hire companies Alamo, Europcar,
Avis, Hertz and Sixt (train station). The car hire desks (photo above) are just next to the baggage claim and can't be missed. Each has a drop off box for after hour returns. To hire a car at the Annecy Airport or to check price see Annecy Car Hire at Auto Europe.
It is also possible hire a car at the train station in Annecy should you be looking for another car hire location. Just use the above link and select either Rail Station or City as the dick up location. The address of the train station in Annecy is 3 Quater Avenue de Chevesnes.
Anyone traveling for more than 17 days should think about a Buy Back car. The idea is simple, you buy a brand new Peugeot, drive it during your vacation and then when you're done you sell the car back. For more information see Buy Back Cars with Peugeot.
French Road Signs: This ebook is a great resource for understanding French road signs, whether you're new to driving in France or just looking for a brush up. Written in British and American English. This ebook has 200 of the most common signs translated into English. For the signs not listed, you'll learn the 'grammar' of French road signs so you'll be able to understand any signs not mentioned.