Hi. Fairly new IPOD 30GB Photo. 1 month old. Working fine last night. Went to turn it on this morning....nothing. Plug into USB into computer....nothing. Plug it into wall outlet with usb cable.....nothing. No screen comes up, nothing. I press all kinds of buttons.....nothing. Any ideas? I'ts been plugged into wall for sometime now, but nothing. There is AC power at outlet, but IPod does not say it's charging.....nothing.