Re: Installing bbPress
In WordPress, just publish a page with no content in it. That gives you a blank page. That is not going to help accomplish what you want though. You can put an iframe in a WordPress page, but I don’t think the bbPress software will work there. All the links will be “out” of the WordPress page and iframe.
It was discussed here about a month ago:
Getting your bbPress install to look like your WordPress install takes a bit of work. It’s not as simple as putting it in an iframe.