iPhone users just can’t seem to catch a break can they. First the iPhone 3.0 update has spawned numerous WiFi connection issues. Now, 3GS owners in particular have a new problem to worry about regarding WiFi. If you are in fact a 3GS owner and were aware of poor WiFi reception and speed, try turning off Bluetooth. The iPhone 3GS makes use of a WiFi/bluetooth chip while the 3G uses two seperate chips for each. The resulting sharing of the antenna in the 3GS is...