okay i will try a short summary:
I am going to make an xchange for bulleting boards only.
First step of this is building up the banner exchange.
Second step is buliding up a hack for ubb and THIS boradsystem which allows the exchange of members and threads.
Hard to explain how that will work.
- Users who registered at one board wich have the xchange hack can post also on other boards who have the hack installed.
- Threads and Topics can be exchanged. So you have for example a forum called (random threads from other bulleting boards) where you will see diskussions from other boards and can reply.