[pedagog]

Does bbpress use sessions for anything? If so, what?

If it does, where are the files that the sessions are set in?

Many thanks

[_ck_]

No, bbpress itself is stateless and does not use sessions.

Topic Views is one plugin that comes to mind that adds sessions to track when the same visitor sees the same topic over and over again to prevent the count from increasing.

Other plugins that deal with a multi-page registration process may also use sessions.

[pedagog]

Thanks very much for the input _ck_