I published three articles to the front page on the Loquella.com online tools for learning Chinese, French and Spanish. Loquella really put together a nice online tool using materials from the US Foreign Service Institute's Public Domain language learning materials.
Loquella.com Loquella Listen, Read and Speak Spanish Using a Free Online Language Tool and the FSI Language Method
Loquella.com Loquella Listen, Read and Speak Chinese Using a Free Online Language Tool and the FSI Language Method
Loquella.com Loquella Listen, Read and Speak French Using a Free Online Language Tool and the FSI Language Method