Kairos

This program strikes us more as a full-fledged ergonomic solution than a simple break reminder. In its primary function, Kairos periodically prompts you when it's time to take a break from work or perform special exercises. However, the app goes beyond that by educating you about the ins and outs of healthy computing. For example, the program helps you find which work habits you should change to avoid repetitive stress disorders, and it teaches you special exercises. If you like, it can even administer a quiz to test your ergonomic knowledge. On the downside, the app's interface doesn't integrate all dialog boxes well, and the utility takes a considerable amount of RAM when running in the background. Still, Kairos will be especially useful for companies that wish to ensure the ergonomic health of their staffs.