So far the integration as explained in this topic has worked pretty well for me (WP2.7 and BBpress 0.9).
Except for one issue. I have customized a WP template, and once I activate that template (with BBpress installed in a subdirectory to BBpress), the BBpress profile pages stopped working correctly:
the link to a user profile does indeed end up at profile.php?ID=xx but instead of showing the user info, the page jumps into edit mode (as if trying to edit my own profile instead of viewing someone else’s). Also the submenu is no longer there.
I don’t understand how the wordpress template should affect the way BBpress profiles are shown. Any clues?