Downloading Radiosity 1.5 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The application lies within Audio & Video Tools, more precisely Streaming Media.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This free software for Mac OS X was originally developed by Periodic Software and David Coufal. The most popular version of the software is 1.5.
From the developer:
Radiosity allows you to set up scheduled recordings from Shoutcast®-compatible Internet radio streams. You set the days of the week that you want to record, the time, and the Internet station, and Radiosity will record anything you want for listening later in iTunes®, your iPod® or wherever you wish.
You may want to check out more software for Mac, such as Artlantis Studio, formZ RenderZone Plus or Shade 3D, which might be similar to Radiosity.