I think podcast is an useful learning resource. I like it very much. Because its speed of conversation is slow, we can listen clearly. The host not only repeat the conversation in normal speed but also explain the vocabulary and phrase in English.
Through this website, we can train our listening ability, and we can also learn lots of vocabulary that we don't understand. Moreover, it provides the mp3 for everyone to download, so we can listen it anywhere. It is such a convenient tool for us to improve our listening ability.
