Change your network card's MAC address (ethernet), effectively spoofing your identity.
Choose a random address, create your own address, or create an address based on a vendor's ID.
Application can start with your Mac, so you can change the MAC address each time you begin using your Mac.
Also shows you your IP address, sub-net mask address and hardware MAC address.
What's new in this version:
- Now works with AirPort (version 2)
- Now resides in the menu bar