but u can always search this forum for earlier posts to get real instant answer.

btw if u r using prepaid then myb u wanna be careful with your data usage. your credit will be flat in no time. and if u r using it on postpaid (without data plan) then you will be afraid of your bill.

the iPhone always access internet to update data on Stocks and Weathers too when u r not using internet applications (not mentioning the Mail)

it's roughly RM10 per MB. wanna some youtube on your iPhone?