how do you add comments to your updates and stuff like the gda (http://greendayauthority.com) does. (they're called letterbombs and they're at the end of the posts)

If you don't want to use an entire blogging program like Wordpress (http://wordpress.org), then you can use a comment script like the one at enetation (http://enetation.co.uk).

thanks you really have good help! (hah)