Yes, there is an application for Skype.
Yes, Skype for iPod Touch is free.
You can use Skype and other VoIP (Voice-Over-IP) applications.
Fring support skype, as well as other messaging programs. Which in terms of volume it is superior, but it all depends on preference.
No, on the Iphone you can call people. On the Itouch you cannot call people, but you can text people's phones.If you have a Itouch 2nd generation you can download skype buy headphones with speakers on them and call them that way.but whatsoever you can not take pictures
ipad . it is better than a itouch
There are applications in the Apple App store such as Skype and Google Voice that will let you make calls, but you'll need a headset.
Yes, there is an app for Skype.
It is 4 numbers.
Yes.Cause it is like the Iphone 4
you get all apps free
it came out September 1st 2010
No, you can sell your iTouch 2G and purchuse a newer iTouch