This site has a very active message-board where you can post your local and family history questions. We also run an active e-mail list where you can keep in touch with other people who are interested in the history of Brighton and Hove. There is a link below to an application to join.
Message-board
For your questions about local and family history
E-mail discussion list
For anyone with a general interest in local history
Message archive
Archived guestbook entries