Just to advise that I've made a couple of changes to RetroDirtBike (
http://retrodirtbike.com/index.php ).
First, I've made it a full screen display, which I think will make a few people happier.
Next, I've disabled registration for the same reason I did here on OzVMX. To register, you now need to email me at webmaster at ozvmx.com with your full details. There's a post on the site that outlines what I need.
Last but not least, I've enabled the calendar, so you can now add your own events (of a RetroDirtBike nature...). New events are also automatically added as a post in the Events board.
Remember too that on RetroDirtBike, you CAN upload photos.