When I convert a movie for my N800, I want it to stay in 16:9 ratio. When I run the avi file on my PC it looks fine, but when I play it on the N800 it stretches it to full screen. I converted one movie a few versions back and it stayed as 16:9 ratio on the N800 but all my recent ones are not. Does anyone know how I can watch movies in the letterbox format on the N800? thanks.