Hi, I got an iPod Nano 16GB for Xmas and was wondering if anyone could help me with my battery query? Have downloaded the pdf from Apple, but am still none the wiser. When I plug it in my laptop it gives me 'Connected; Eject before disconnecting' screen, I was expecting the screen with the green battery as it's being charged off the USB on my laptop. So, basically have left it a couple of hours and I can't tell whether it's charged or not without un-plugging the Nano and looking on it's screen - which incidentally says a 'full green' battery, but there is no prompt to tell you this. I find that if I disconnect if from iTunes and put it in ‘sleep mode’ from the pre-set time of 15 minutes, I get the large battery screen indicator – is the correct? I bought an Apple USB Power Adapter for my wall socket, have found from various forums, if disconnect the iPod from iTunes and put it on the minimum of a 15 minutes sleep mode from the menu I can get the larger green battery charging, is this normal/correct? As Apples pdf has no mention of the sleep mode and the larger green battery display in its pdf manual. Thanks.