hi i am looking to but the new 80gb ipod and i just have a few queries which i was hoping that someone can help me with. 1. i have got some downloaded music videos which i would like on the ipod when i buy it, would i be able to convert them and play them on the ipod without any problems? 2. i also have some downloaded music, which i would also like to play on the ipod, would i have to validate this when i copy it to the ipod and would i have any trouble playing these tracks? your help is appreciated. adeel.