Script Summary: Listen to any tweet in its original language on Twitter web interface
Version: 1.3
Tweetspeak allows you to listen to any particular tweet in its original language, by adding an Speak link next to every tweet on Twitter.com. It is a little experiment involving JavaScript, HTML5 audio and speech synthesis on Twitter.
Supported languages: Catalan, Chinese (Traditional and Simplified), Danish, Dutch, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish
Opera users can choose to install the Opera extension instead.
Check out the source code on GitHub.
