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Offers a range of languages for learning, through lessons such as vocabulary, phrases, grammar and flashcards with audio.

Offers online language courses teaching English, German, Spanish, Italian, and French. Presented in several languages of learners.

Offers free language instruction where users translate documents and vote on the accuracy of those translations. Contains a description of how it works, a blog, and a study of the project's efficacy.

Lessons in French, Italian, and Spanish. Basic grammar and vocabulary lists.

Offers free American Sign Language (ASL) instruction through a web platform and mobile apps. Users can learn ASL with quick lectures, webcam practice, and interactive exercises.

An online language learning system and community. Offers mp3 downloads in several languages with transcript, vocabulary learning tools, live conversation, tutoring and writing correction.

Hundreds of links to free language and grammar lessons for most majority languages of the world. Links to dictionaries and translation engines.

Innovative online language courses combining interactive features with feedback from real language tutors. Effective and fun.

Language exchange learning via pen pals, text chat and voice chat using free lesson plans.

An online resource for learning languages with exercises and audio, all resources are offered for free.

Helps language learners and teachers find a language partner for conversation via Skype.

Free language exchanges with other learners, or paid lessons from professional teachers.

Social networking site for learning languages, network to learn for free or pay for individual lessons.