If I associate my google account with my daughter's phone, is that like giving her my credit card?
Background:
My daughter got a smart phone for christmas that she basically uses as a glorified mp4 player. The phone has wlan, so she can connect to the internet at home, but otherwise not. She uses a prepaid card for telephoning, but I suppose it doesn't support UMTS or whatever that is that lets you access the internet from anywhere. She would like to download some games, and wouldn't object if I installed some go software on it, but the android marketplace appears to be tied to a google account. Should she open a google account? How does paying for apps work?