gregsurname

This WPMU plugin sets up a template system for new blogs. When a new blog is created it can have a template applied to it. These templates allow for these blog options to be set:
<ul>
<li>Blog options.(Privacy, Theme, Moderation, etc)</li>
<li>Extra posts to be created.</li>
<li>Extra pages to be created.</li>
<li>Extra links to be created.</li>
<li>Extra page categories to be created.</li>
</ul>
A default template can be created if all you are after is a single set of new blog defaults.

Blog Templates

A WPMU plugin that sets up a template system that lets you have a template appied to new blogs.

Ron Rennick

The WP/WPMU author link from the <code>the_author_posts_link()</code> template tag on the blog will link to the author’s buddypress member profile instead of the author’s posts page.
This plugin will only affect blogs where buddypress is activated sitewide. It will function the same in either the mu-plugins folder or in the plugins folder and activated sitewide.

BP Blog Author Link

This plugin changes the blog author links on a buddypress site to link to the author's buddypress member profile.

Blog Templates vs BP Blog Author Link