Click, Speak is a free extension of the Firefox browser which reads web pages aloud. It has multilingual support, as it can detect the langauge of the website and read it aloud in that language.
Supported Language(s): Depends on the language of the websiteDownload Size (Mb): N/A
System Requirements: Mozilla Firefox; SAPI 5.1 SDK
Price: Free
Website: http://clickspeak.clcworld.net/about.html
Developer: Charles L. Chen
Download: http://clickspeak.clcworld.net/installation.html