Tommorow I will receive my Acer Aspire one. At this time I use Itunes on my Imac, and my Lenova Ideapad Y510 I know there is alot of questions that have been asked in regards to Itunes, however I couldn't find the answer I was searching for. I know, or I don't think you can download and transfer Itunes from an external hardrive, but I can use my Itouch I believe to transfer my music onto my new Acer? (is this correct, and a good way of doing it). If so, is there any changes that will occur when I download (will the format of the music change)? Also is Itunes work okay on the AAO, or do you recommend a different player/music sight, and will it recognize my music? Anything that can help I would appreciate. My itouch was loaded from my Imac. I actually made some backups disks tonight, and then transfered onto my Lenova (just got that also). I am sorry for the over asked question, I just want to start off with my computer and not screw it up. I assume also for virus protection I would just go to Norton and downwload protection from the sight, since there is no cd drive? Thank you very much. If it matters, I got the xp version, also with 1gb memory, 120 hardrive. Thank you Jack