It's still needed to create a better forum. I've have installed a forum on the roadtrip website, but their is nobody that posts a message.
I would be nice if someone would post a message, but if you need to register to read the forum, a lot of people will not try it. Some people have done research on this. And I think it's true. There was also a problem with some cookie stuff, so people couldn't login.
Now I want to make the login code optional for everything. So that you don't have to login even for posting messages. Maybe then people are going to post some messages.