Installing iwScanner on Backtrack 5

Link to iwscanner: http://kuthulu.com/iwscanner/
I believe it only works on Linux Distros that are based on debian But works fine on Backtrack 5

If it askes you what to open with then just go to the terminal and type in: dpkg -i filenamehere.deb
and it will install it for you that way after that go to System then iwscanner (Wireless Scanner)