Hmmm yes i read online, still can't be certain that that's what it is and the more i think about it, the more it seems unlikely. Because i capped off the Yaw and Pitch at 45 degrees so the camera shouldn't have the freedom to get into that situation. Seems wierd that i would have this problem, considering i followed a book. I'd love to send it to someone just to get a second opinion. It may be blatently obvious considering i've never worked with 3D before. If you'd be willing to have a look then please post an email address.
Sam Amco