Download of ToonSystem 1.0 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
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. The software lies within Theming Tools, more precisely Icons & cursors.
From the developer:
30 icons in cartoon Style.
You may want to check out more software for Mac, such as agua, Flat Dock or Can You Jump It 3D, which might be similar to ToonSystem.