There's a fun game for anyone who is curious about world languages. It's the Language Quiz on Simon Ager's Omniglot blog: he posts a short recording of a language, and you get to guess which language it is.
After several months of playing , I've only once guessed the right language. Well, this recent quiz is especially intriguing, so I thought I'd share it with you. Warning: the answer has already been given in the comments, so try listening first before you read them. (It's tough, because the comments appear right below the text of the very short post.)
If, after listening, guessing, and checking your answer, you want to know why this is my favorite one so far, ask me in the comments and I'll tell you. (I'd do it here in the post itself, but I don't want to give away the answer before you try the quiz.)