I just went through the install with this on a new WordPress site and phpBB site.
This is exactly what I was looking for so THANK YOU!
However, I'm having what appears to be an alignment issue as my right sidebar is under the forum. I've tried removing the default numbers for padding in the advanced settings for theme integration as well as changing them to 0 but still getting the same thing. I've also tried Medium and Maximum Automatic CSS integration with no difference.
Before I start changing a bunch of stuff do you know what might be the problem? Here is the link to the way it should look...
Here is the forum with the right sidebar under the forum...
Also, on an unrelated note, does the WordPress admin/user bar at the top of the page supposed to go away when viewing the Forum page? It does for me but if I go back to any other area of the blog the top bar comes back.
I'm note a coder and know very little about CSS so don't know what's wrong with the alignment :(