Does anyone know of a site where there are clips of people saying things in numerous different languages? Does such a thing exist?
Could you be a bit more specific, i.e. are you looking for spoken-word translations of specific words or phrases? If you’re just hoping to hear random speech in a bunch of languages to hear what they sound like, you can find a bunch of radio broacasts in a bunch of East European and Central Asian languages at www.rferl.org.
Are you looking for any language(s) in particular?
I like this site
http://www.comfm.com/live/radio/
Though many of the stations you’ll find are music based, there are also news stations for most languages.