Rails Blog Tutorial - Allowing Comments

In the previous iteration, Adding RESTful Authentication, authentication was added to your blog so only authorized users could create blog posts. This iteration will add the final (and major) feature of the blog tutorial: comments. After you're finished with this tutorial, users will be able to post anonymous comments on blog posts without logging in.

• Allowing Comments
• Scaffolding the Comments
• Setting up the Model
• Preparing the Comments Controller
• The Comments Form
• Displaying the Comments
• Next Iteration