In my response to Jeff Atwood, I mentioned the Technorati widget control that he is now using in lieu of Trackbacks. The Technorati widget is fairly simple to implement, but you have to be able to feed it the permalink for your post for it to be able to work. Since I already had a go at creating custom controls for use in SubText, I decided that now was a good time to see if I couldn't come up with a way to create one that has access to blog entry attributes like the permalink. For your edification, here's what...