Blogger now supports threaded commenting. Yay!!! For me, this means I can now reply to no reply bloggers, by commenting after their comment in a post. Yes, I know, this still relies on no reply bloggers checking back under the post.
It also means general questions can be answered easily so all readers can see the response.
Here's how to set up your Blogger blog to allow threaded commenting...
How Does Your Blog Look ~ Master List