I don't have a data plan but have had a couple of really big bills charging me for data usage. The only time I connect to Wifi is when it is free at home and at coffee shops, etc. Would I be charged for that?
Thanks everyone. My Data is always turned off but my WiFi and 3G are on. could that use up data? What about having the Bluetooth on to connect into my car for phone calls and listening to music - does that use data?