Yes it works just fine.
No it won't work in your pocket. You don't need a nikeplus shoe, there are actually pouches you can lace onto your shoe that will hold the chip. There is one in particular made by a company called Chisco.
It means your iPod is locked. This just means that when it's in your pocket/bag etc, the buttons won't work and so it won't change song or adjust the volume accidentally. You can lock/unlock your iPod using the switch at the top.
The pocket edition of minecraft doesnt have crafting, therefore doesnt need one. Its a crafting table btw.
You can download the pocket edition of Minecraft to play on an iPad or iPod. The internet based version doesn't work well on the iPad browser Safari.
If it is an iPod Touch, yes, you can work on an iPod or use the iPod while it is charging.
all iPod cables work interchangeably, except for the iPod shuffle.
no
No, .avi does not work directly on ipod.
You must use your finger (or other parts of your body made of skin) for all actions performed on the touch screen of your iPod Touch. It has been designed to only recognize skin and not touches from objects in your pocket or other annoyances. As a consequence, styluses and fingernails do not work on your iPod Touch's screen.
Yes, they do work with the iPod Touch 3rd Generation. The earphones should have came with the purchase of the iPod itself. But yes they do work.
no