Arch Brooks, Software Engineer This coponent calculates the difference between two time stamps. When an hourly rate is supplied the cost (gross pay) is also returned. https://bcsjava.com/blg/bcs/article.php?story=20100816100236113
Af-Arch is an Open Source N-tier framework to build distribuited applications. Its license schema allows Open Source and commercial (closed source) applications. This is the foundation to build an new set of applications in a fast and reliable way.