The Nintendo 3DS debuted in its latest occupation last week, as tour guide at the biggest and best museum in the world, Paris' legendary Musée du Louvre. I just happened to be in the neighborhood this week while on a month-long trek across Europe, so I paid my 5 € along with the 10 € museum admission for the audio guide, and was handed a Korean Air-branded black 3DS and a pair of headphones on the way to go see some of the world's finest art.

The 3DS isn't the only portable device in use as a museum tour guide. While visiting the Musée d'Orsay last week, I was handed an iPod touch in a special security case, and walked around among the works of French impressionists while using Apple's device to hear insights in English. And I've used quite a few other audio guides on this trip - in London, Westminster Abbey and the Royal Observatory both used custom-made audio guide systems, with a keypad and a play button to choose certain audio tracks for various sights on the tour.

But the 3DS was definitely the only gaming-specific device I've seen in use so far. And because of all of the various technologies included, specifically the wireless features, it actually did a great job.