I just hate it when I encounter blogs that ask for registration before people can comment... I made a post about it here, read it if you have time. As a blogger, do you require registration before people can comment? Why? As a reader, do you take time to register on blogs just so you can comment?
I don't require registration because I hate that. I don't comment in a blog if I need to make an account for that.
This was included in one of my most popular blog post: 10 Reasons Why You Are Not Getting Comments By the way, nice article you have there...