Downloading iiToad 1.1 for Mac from our website was free. The application lies within Audio & Video Tools, more precisely Streaming Media. This Mac app was originally produced by Sparkfield.
From the developer:
iiToad is a usage meter for the Australian Internet Service Provider iiNet, written in cocoa for Mac OS X versions 10.4 or later (including Snow Leopard).
This program has been designed to either run in the menubar or in a floating window, and displays ADSL data usage, as well as providing links to iiNet websites and a built-in radio player to listen to quota free streaming radio stations.
You may want to check out more software for Mac, such as PlayPod, Deezer Radio Player or ffmpeg, which might be similar to iiToad.