I found this great little article about increasing blog traffic and i thought id share it. It was written by randfish on SEOmoz.
I don’t agree with everything he says though. He says that you shouldn’t open up comments until you have upwards of 100 RSS subscribers and/or 750 unique visitors per day. I suspect he believes that a blog post which isnt open to comments looks better to one that is but doesn’t have any. I prefer to keep them open – you never know, you might get the odd resourceful and interesting comment even when your site hasnt reached the level he mentions.
He does provide some good tips though like Inviting Guest Bloggers to make a post on your blog etc. All in all its a great article so enjoy the read 
