How to point the board_url to a different section instead of Forums?

Hi guys,

Let's say the board_url variable in the admin (and the forum in general) is http://mysite.com . By default it points directly to the Forums section of the installation. But what happens if, for example, I have installed the Blog addon and I want the Home link (or clicking the site's logo) points to the Blog section instead of Forums?

In the admin options I only found the board_url variable (which I still think it should be mysite.com) but a "home_url" one (represented by the "/" in the navigation or clicking in the logo) could be set or redirects to http://mysite.com/blog as my example, although the "blog" part in the URL could be avoided as currently the Forums link appears as http://mysite.com/forums and the Home link appears as http://mysite.com

Maybe this "home_url" could be an entry point to an specific or already defined section of the installation (a node, an addon home or a custom page already created, like the help pages)