Hey, I just got an ipod touch so I could test 360's on it using the new viewer and yours were the first I've seen on it. They look excellent on the small screen. There's no need to make them large file sizes at all now if you create a separate menu just for iphones/pods
Haven't converted any of my own yet so will have a go at the weekend but it didn't take me long to get use to this little gadget and I've previously used nothing but windows.