A group of smart young people found revolutionary ways to solve our planet's woes. Electronic books, Internet mail and much more...

Le Marais (literally "The Marsh") is one of Paris's most historic districts, with many medieval buildings and streets still intact. In this video, Daniel Benchimol reveals some of the district's architectural secrets, such as an impeccable fourteenth-century house and the remnants of a late twelfth-century wall.

Some Alsace residents take Christmas decorating very seriously. From two men who go all out with phantasmagoric light displays to a woman who opts for a subtler, 1940s décor, you'll find some different takes on what it means to be in the "Christmas spirit" in this video.

What is the French traditional holiday fare? You'd be surprised... While the classic turkey with chestnut stuffing is still on the menu, some people are getting off the beaten track, pairing classic dishes with ethnic food. Foie gras samosas, anyone? Or how about imitation caviar truffles?

It takes a lot to decorate the 31-meter high Christmas tree on Strasbourg's Place Kléber: ten technicians, two bucket lifts, 75 thousand lights. Luckily, the operation is being managed by Antoinette Pfimlin, who has 20 years of experience decorating giant trees in a hard hat.

Despite the cold weather, people are flocking to the opening of the Colmar Christmas market in Alsace. In this video, tourists talk shopping and vendors explain why they like to work at the Christmas market.

Twenty-one thousand letters to Santa Claus were sent this year in Marseille. As if he didn't have enough on his plate, Saint Nick will send a handwritten response to each one, as long as their senders are on his "nice" list (and indicated their return address)!