Foqus 2.2 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The software lies within Productivity Tools, more precisely Timekeeping. This free Mac app was originally created by Kandelvijaya. We recommend checking the downloaded files with any free antivirus.
From the developer:
Foqus is an application designed to help you prioritize your task and focus. This app is a UI representation of the 4 quadrant matrix. Every action or task must go into one of the 4 quadrants. The tool will sync your focus and make it instantly available on either Mac, iPad, or iPhone.
You may want to check out more software for Mac, such as Tea Timer, Quote of the Day or Missing Sync for Sony PSP, which might be related to Foqus.