Hi,

I was wondering how works vBulletin with last posts... unread posts are always unread no matter how long we haven't been on PHPBuilder, and when we read a thread, the system remembers the last read message (post)...

I guess there is a HUGE table behind that, something like "user id | thread id | last read message id"... am I wrong ?

Also, that table must be really huge !

Am I on the wrong path ?