By touching the screen up or down and then it will scroll.
When you sync your iPod touch, music, videos, pictures, and apps should be added to your iPod Touch.
The ipod touch is way better, u can do more things on it.
No, there is presently not an app for the ipod touch to weigh things on its screen.
The iPod touch has a camera and you can download apps for it. The iPod Nano can not do all those things. The iPod Touch can sometimes do text.
As with most gadgets, it will become a victim of time. This means that the iPod Touch will soon become obsolete, and other things will dominate the iPod Touch. Things will get bigger, or smaller, and better and will do all the iPod Touch can do and more as time goes on.
lots of things
ITunes
Yes
It can not be done
No
You can't move into their house they have to move into your house
for sure you will find compatibility issues.