I've taken a lot of online lectures, but Colsera Fast Campus... was the worst. The lectures are too stream-of-consciousness, so it's messy and distracting. There are too many instances of code being changed because they're wrong. (I've taken 4 lectures so far, and it's like this..) I don't know much, so I'm just listening, but I keep writing and erasing, writing and erasing... It seems like the content really needs to be processed for lectures. I'm not suggesting that there's a problem with the instructor's skills, but I'm saying that lectures need to have a quality check. I'm evaluating it because it's really hard to listen to.