I added the option to "like" the posts and pages of this blog via the popular Facebook application. Using the same button you can share the URL and comment on it on your own Facebook wall. I also edited the options for the "AddThis" box at the bottom of the posts. Instead of listing a dozen services, it only has the following seven: Twitter, Email, Google, Delicious, Blogger, MySpace, Digg. You cans till use all the the other services AddThis links to by clicking the box.