Just a note on the functionality of this blog as I’ve gotten a few of the same questions. If you want to comment on a post, click on the title of it and the bottom will allow you to do so without necessarily requiring an email address, website or even a username (though I do like to know who stalks me). Pictures work similarly and can also be commented on separately from the post containing it. If you wish to see the photo in it’s full glory, click on it again and the browser should take you to just the image which often can be blown up. Hope that clears up any commenting questions. Use as much foul language as you must I suppose. Just follow Wil Wheaton’s first rule and “Don’t be a dick.”
Also, if you know any html, wordpress allows certain tags in the comments for emphasis and whatnot.