Growl is an event notification application that tells provides a pop up window when certain things happen such as new IMs, iTunes track changes, etc.

“This is a little app hidden in the extras folder of the growl disk image. It notifies you of any hardware events, like when you plug in your mouse. On top of that it also notifies you of wireless network connections and when you acquire an IP, very usefull when on the road, using open wifi networks and wanting to know when you are connected.

To download, download the GROWL package and look into the Extras folder.”

Supported Devices:

• FireWire
• USB
• Bluetooth
• FileSystem Volumes
• Network Interfaces

For more information on accessing Hardware Growler head over to the Growl Website.