Just thought I'd drop another line to say that I think CLO is the best !  When I first started on Level 4 it was a bit of a shock having many more lessons without "set pieces" and english guidance....you see, I listen to the podcasts going to and from work, and trying to make sense of the explanations given in chinese was a bit dangerous, to say the least ( particularly when I had to keep refering to the english transcripts, Haha ).  But now I'm getting used to it...there is so much repetition that my understanding is becoming more "instinctive", and I'm preparing for each

In preparation for a trip overseas, I looked around for months trying to find a podcast/website that would help me learn Mandarin. So many were complicated to navigate or had really boring lesson plans. Some podcasts had audio that was not clear or were chanted by dull teachers. Some are just lists of vocabulary or phrases that you memorize, without context. A lot of bad teaching. I had almost given up and then found Chinese Learn Online. What a difference! The lessons are brief, memorable and logically arranged. The audio is clear and the narration friendly and very informative.