Beijing Language and Culture University (The Network Education College of Beijing Language and Culture University offers China's first online degree program of Chinese language specialty. You can receive a bachelor degree issued by BLCU without the necessity of going to study in China.
Conversational Mandarin Chinese Online (Level I) for Korean speakers, by Dr. Tianwei Xie. Translated by Gwon, Young June.
Chat in Pinyin (Students can chat here in Pinyin).
The Professional Interactive Chinese by Venture Tech, Inc.
Multimedia Project for Teaching and Learning Chinese Hong Kong Univ.