No specific info about version 2.1. Please visit the main page of EfeCalc on Software Informer.
Calculates and displays, for any location on the Earth.
Recovery for Calc repairs corrupted Calc spreadsheets .ods.
A wonderful screensaver that shows the Moon from different angles in 3D.
Comprehensive utility to keep track of the time devoted to various projects.
Chart Light Library for contains Gantt Chart related Windows client components
Project Manager Pro allows project managers to organize project´s components.