I don’t think that this theme is available for download anywhere. It looks to me like the standard bbpress theme with a custom header and footer.
It will be great if you can put this theme as the default theme for built-in bbpress under buddypress.
It is realy a native bbPress theme 
But they are to lame to release it …
I would love the theme too. It would be really really cool if bbPress was a plugin. That way you could integrate it with any theme right? How hard would it be to do this?
This theme on buddypress.org website and the forums is not going to be released publicly. There are several posts on the forum stating this, and this answer’s been given several times.
If this situation ever changes, I am sure that we will all find out at the same time – but don’t hold your breath.
Murphy, check out deep integration. I know it’s possible to get your bbpress theme to match your buddypress theme but it’s something I haven’t attempted yet. But a search for something along the lines of “deep integration bbpress buddypress themes” might do the trick.
i attempted deep integration – it is easy once u do it a few times 
do a google search and you will find a few guides on it
i want to attempt the same for a bpmember theme
