A native looking widget to switch the FM transmitter Friendly FM is a widget that allows to switch the FM transmitter of the N900 on or off. It can also be used to quickly change the current frequency of the transmitter and to switch the Bluetooth radio. How does it differ from other widgets with the same functionality? Friendly FM uses the background graphics for the media player widget from the current theme for itself. Thus not locking like an 'alien' widget on the desktop but rather being friendly and looking like a native widget.