Yes
Only the iPod Touch Gen 4 comes with a camera
No. the Ipod Touch 4 gen. is the only iPod touch w/ a camera. But the iPod Nano 4 and 5 gen. also have one (note: not all iPod nano 4 gen. have a camera.) Im not so sure the iPod Nano 6 gen. has one, tho.
4 gen. Because 4 gen has a camera, facetime, and a higher IOS level.
The 1,2,3 gen don't have a camera but the 4 gen does I think and yes they all have Internet if you have wifi or I think Bluetooth but I'm not sure on Bluetooth
you can zoom the camera on the iPod touch 4 by pinching your fingers together across the screen.
No, you can use iMessage on a 3rd and 4th gen iPod Touch running iOS 5.
redsn0w
Only the Ipod Touch 4th gen. canuse iOS4
the 5th gen has a video camera on the back. and the 4th gen dosent.
Ipod touch first generation is pretty slow, the higher generations have faster speed and are thinner than the first gen. The later generations of the ipod have more features. Ipod 4 has a camera also able to record video.
No, the camera was added when the Touch 5 was released.
2cd generation 64gb ipod touch for 400 dollars