You can also edit the carrier plist to enable the native USB/Bluetooth tethering for your computer. http://www.appfaction.com/blog/2010/08/how-to-native-tether

You can also edit the carrier plist to enable the native USB/Bluetooth tethering for your computer. http://www.appfaction.com/blog/2010/08/how-to-native-tether-an-iphone-4-0-3gs-3g/ http://www.appfaction.com/blog/2010/08/how-to-native-tether-...