BluetoothView – Portable Bluetooth Monitor
BluetoothView is a Free portable application that can be used to detect any bluetooth activity surrounding you. If a Bluetooth device is detected, BluetooothView will display the name, address, device type, and detection times. The tool can be setup to notify it's user when a new Bluetooth device is detected, by displaying a notification in your taskbar or by playing a sound. This tool runs in the background and can be stored and launched from a portable device.
BluetoothView Screenshot

Authors Website: http://nirsoft.net/utils/bluetooth_viewer.html
License: Freeware
How to make BluetoothView Portable
- Download BluetoothView
- Extract the contents of the zip to your USB device
- Click BluetoothView.exe from the BluetoothView folder to launch the program

