Downloading Simple Tasks 2.0 for Mac from our website was free. The application is included in Productivity Tools. The actual developer of this free Mac application is Ext JS.
From the developer:
This sample application demonstrates how the Ext.air package simplifies the use of the Adobe AIR APIs within an HTML/JavaScript application. Simple Tasks v2 uses the Ext library to manage native window, SQLite database, drag-and-drop, clipboard, system tray, and sound support in AIR.
You may want to check out more Mac applications, such as Snail - Time and Task Manager, Tick Task - Housework Control or Simple, which might be related to Simple Tasks.
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