This module adds a tab for sufficiently permissioned users.

The taxonomy_assoc module lets you display a node - along with the usual node listing for that term - when you view a taxonomy term.

This is a combined guestbook and shoutbox module. It is multiuser aware, it is meant to be blogcentric, so each blog owner can have thier own shoutbook.

Blog theme allows users to have persistent themes for their blogs based on the theme they choose for their account. When others view thier main blog page, or any node (of specific admin-defined types) created by them, the reader will see the authors theme instead of their own.

This module displays customizable index pages for each node type, with alphabetical, taxonomy, and user filters.

This module adds a node called "powell's book" which is fairly basic book node with a title, description, isbn, and a listing weight.