Downloading WidgetDude 1.1 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 program lies within System Tools, more precisely File Compression. 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.
From the developer:
WidgetDude is a widget version of Detached Solutions' Block Dude for the TI-83 Plus Graphing Calculator. Controls: W(up),A(left),D(right),S(pickup block/drop block)
You may want to check out more Mac applications, such as Express Zip Free Mac Compression Program, which might be related to WidgetDude.