2nd generation.
Any generation of the iPod touch can upgrade to the latest firmware (the first generation iPod touch cannot be upgraded to the latest firmware, but it can be upgraded to 3.0 which does support apps) The first generation that supported apps without an upgrade was the second generation.
Currently (as of December 7, 2009), the iPod Touch 3rd generation is the latest generation and the newest iPod touch.
The 3rd generation iPod Touch is the latest generation of iPod Touch, and basically means that it is the 3rd time around Apple has improved their iPod Touch (1st gen being the first they released).
It 2nd generation iPod Touch isn't sold any more. You can purchase the latest 3rd generation iPod Touch which start at at $199.99 in the Apple Store.
Apple has not yet release and iPod Touch 5th Generation. The latest addition to the iPod Touch was a White coloured model.
today is the 26th of november, 2010, and the newest ipod is the ipod nano 6th generation with multi touch.
The latest, 4th generation (2010) iPod Touch has 2 cameras build in. The older generations did not have any cameras.
Use the latest version of redsn0w.
The ipod 3rd generation, or 3G, is the latest model released by Apple in ipod technology. The ipod 3G offers a touch screen that allows you to scroll through your photos, music and movies with a touch of your fingertip.
There is no such thing as an iPod Touch 5th generation.
If you have enough space left on you iPod Touch and you have updated your firmware to the latest version, then yes, it is possible to download Temple Run or Temple Run 2 on your 3rd generation iPod Touch.
No, the 4th generation ipod touch has a camera on the front! xxx