Ok so ive been using the program handbrake to convert my "bought" dvds to mp4s so i can have them on my ipod touch 3gen. I thought the size settings should be 480X w/e keeps the aspect ratio. But after syncing the movies onto my ipod touch for some strange reason it doesnt take up the whole screen, and then when I stretch it on my ipod touch to fill the screen I lose like half of the video. The quality is great it just doesn't take up the whole screen, and I could of sworn an ipod touch or iphones screen was 480 x XXX. Can someone who is familiar with the program Handbrake please tell what i need to change my settings to. THank you so much!