Thanks for your reply. I applied the patch, but it did not affect Profile Blog.
Now that you mention it, some of my components are filling up the content pane, but others (such as CB profile page and DOCman category list) do not. So I'm not sure that is a problem with the site template. Just in case it is, I posted in the support forum of the creator of the template. If it's not a site template issue, is there anything I can do to make the CB profile page fill up the available space? The site template is supposed to have collapsible modules, so it should work. Other components fill up the space with no trouble. Even CB user list does.
Thanks again -