Comments on the blog

I wonder if you can see if someone has commented your blog without having to check each text every time. It wouöd be grate to have a mail when I've had a comment, or see it on the blog admin side or something. Is that possible?
Kind regards
Elina

Yes, with the DISQUS comment system.

See here for installation:
http://www.username.n.nu/admin/comments.php