What language do you speak?

I can honestly say that I check my facebook at least three (or a hundred) times a day. Every time I go to various people's profiles I look to the right and see three or four advertisements every time I refresh the page. After coming to Switzerland I have found it very interesting how sometimes the ad's are in French, or English or sometimes they are in German, or even other languages that I can't even tell you what they are. To be honest I think it is a pretty interesting concept that in Europe the ad's are in multiple languages including English to incorporate people from other countries which I personally see as a major 'pro' unlike America where 98% of our advertisements are in English.