Optical Rectumitis?
just kiddin'
Instead of hitting the back button, just use the tree nav at the top of the board or the "Click here to go back to post". The way the board operates dynamically with the database, you really can't go bacl like you could on a straight HTML site. It's OK for viewing but when anything "dynamic" has occured, you really can only go forward because the writes to the database have been made and don't get recalled.... Hope that helps.