I found that the fact of reviewing others is what actually was the most interesting. Not even getting to see good stuff I wouldn't have come up with myself, but

I found that the fact of reviewing others is what actually was the most interesting. Not even getting to see good stuff I wouldn't have come up with myself, but also trying to figure out why people have issues understanding the subject at hand. For more direct and "valuable" feedback, the forums are great. In every course I took there were fantastic discussions on the forums.