hello guys! i just bought an iTouch 2nd gen yesterday and this is my 1st iPod player ever. i registered to iTunes and saw the new 2.2 version firmware so i opted to download it. it says it's free if you have 2.x version above so i tried to download but i encountered error 9006. what does this mean? my iTouch firmware is 2.1.1 and i was logged-in to iTunes when i tried to download. appreciate your help guys. thanks!