iPad2 comes with two models. One with wifi and another with wifi+3G. iPad2 wifi model can connect to Internet via wifi. Another version have two options. If you are in home with wifi you can connect to it. When you are outside, say at friends home where he don't have wifi, you can use 3G service. For 3G service you need authentic SIM card with 3G service enabled on it.
If you travel the wi fi one
You only have to pay if you buy it with 3G capability
It's like wifi just cost monet
no, the 3g and 3gs don't have gorilla glass, only the iphone 4 does
Yes. I believe that the Ipad2 (As does the original iPad) connect to SOME printers.
If you have the Cellular model and have inserted a sim-card, then yes you will (assuming you have 3G where you are) connect to the internet.
The cheapest iPad 2 with wifi is $499. The cheapest iPad 2 with 3G, however, is about $630.
If you buy the wifi and 3G one you can.
no
Nope.
9.50 inches Tall 7.31 inches Wide 9.7 inch Screen WI-FI WI-FI + 3g