it means that if the blue light is flashing, the ipod is on. if its a red light, it needs charge.
It needs charge and needs battery really bad!
No, the iPod will not charge if it is off. The iPod must be on for it to charge.
This usually happens when you ipod needs to charge, or either you didn't close your other apps properly.
There could be multiple reasons why this is occurring. The battery of that iPod may just be dead and needs to be replaced. It could also be where you are charging the iPod.
You hold the on button and see if it needs to charge
Yes, the iHome does charge the iPod.
No you can not over charge an Ipod Touch. sorry
If you plug your iPod into a computer or wall adapter, you can charge your iPod Touch.
It depends which iPod you have.
Use the cable that came with the iPod Touch to connect it to the computer, and the iPod must be on for it to charge.
To charge your ipod touch, just plug one end of the USB cable(ipod should have came with one) into your ipod and the other end into a USB port on your computer. Your computer must be turned on to charge your ipod.