A lot of people have commented on the new blog saying that we should add the ability to comment! It is something we plan to add and we have been working on it but it ties into some other areas we are developing, and we were unable to add it into the initial launch.
You can see a preview of how we intend the comments to look here. Although once this is implemented you will be able to directly comment for the meantime you can still send your feedback though to our facebook, twitter or our fans email.
Check the contact page for more information.