I think it’s important, so there are no misunderstandings, to publish a commenting policy here.
Some good news, some bad. 
First, I have removed Wordpress’ default “nofollow” attribute from the comments. If you decide to leave a comment, the link back to your site will bring Google juice your way. It’s my intent to say a little “thank you” for participating here, for contributing and sharing.
Second, I reserve the right to remove a comment I deem unfit at any time, without any notice. Simple as that. When it comes down to it, this is my site, and it (and therefore, your comments) are at my mercy and subject to my whims.
Got it? Good. Now go leave a comment so I can spread some page rank love to you!
