He all, I've added a new guestbook to the main site. Here's the link => http://www.lunkhead.net/guestbook/guestbook.html
I made the change because it comes with my webhosting provider anyhow, and the old Bravenet guestbook had lots of advertisements. I also did a cut and paste of the entries from the Bravenet guestbook to the new one for posterity. So feel free to be a guest and add another entry if ya like.