I just got a 30gb ipod video from my brother, soon after i wanted to download some music and videos on to my ipod, i downloaded itunes 7, the newest version and sent some movies, it worked and i was happy, later on a differnt computer where all my songs are, i wanted to transfer them on to my ipod, so i did, but before i did it gave me a warning saying are you sure you want to sync your music, all existing content will be erased, i being new to itunes and the ipod, i thought it would erase everything in the movie folder so i was ok with it, i accepted, afterwords all my music was gone but i still had the videos i had sent, my question is, how can i send movies, then later send music withouth itunes deleting everything on my ipod. Thanks