Guys,
You don't have to register to view posts on the forums. However, you do have to register to post and reply. There are advantages of registering and logging in. If you look down at the bottom of this post you'll see a row of icons for things like Your Personal Profile, Private Message (PM), Your Email, Your Web Site (WWW), and Your Instant Messenger (AIM).
You'll need to enter the data for these buttons in your Profile. By clicking on one of these buttons, it will take the viewer to that function quickly. They won't have to type your URL or email addresss or AIM name into their computer in order to connect with you. You can also add an Avatar (small picture) which appears on all your posts. After you register and log into Vintage Dirt Bike Forums and post something, you will get these icons at the bottom of your post. Enjoy!
Nathan