the simplicity of the Edmodo discussion wins me over compared to blogging. Simply add a note explaining the topic of the discussion, which can include images, videos, embedded links to other web tools, links to other sites, click Add and the discussion begins. All it takes is to hit the Reply button and the discussion is in full swing. The one feature I would like Edmodo to add is the ability to reply to a specific comment like you can in blogs. It can be a bit cumbersome having to write a reply to someone who wrote something 10 comments back.