Facebook is making it easier to post in multiple languages

This is how it works. When you're writing a post, you'll see some text asking you if you want the post to appear in another language. Click it, and you can then choose which languages you want from a drop-down list. It'll then automatically fill out separate messages with the appropriate machine-translated text -- the sort that you'd find on Google Translate, for example. You can go with these if you like, but if you're multilingual and that machine-translation isn't up to snuff, you can actually go in and fix it up so it reads correctly in those other languages. Doing this also helps teach Facebook's machine-translation to get better over time.