New Card

My nephew was asking me if I can buy him an sd card. He need a replacement for his cellphone's sd card. About a year ago, I gave him my old cellphone unit, and the cellphone unit has a separate card where you can store pictures, messages, and address book (names, telephone number, cellphone numbers and even email address). He told me that last week he has been encountering problems with the cellphone. He tried to trouble shoot the unit, and he was able to verify that it is the card that has a problem. Currently, he has a 2gb card and he was requesting if I can buy him a replacement card with a bigger capacity. I just smiled at him, but at the back of my mind, I am thinking how much would a higher capacity sd card would cost (wink, wink).