HistoryCal is a practical calendar calculator designed to work with historical dates. The calculator will convert between different world calendars and work with date ranges.
This is the project’s web page: http://historycal.org/
We launch this site with the purpose of make a new enhanced graphic user interface for HistoryCal.
We request the collaboration of everyone interested.
During next few days we will publish in this site a link to download an installer of HistoryCal.
Once you have downloaded and tested the application, you are allowed to send your design for the interface in a graphical image file (.bmp, .jpg, .png, etc.) to the address email@example.com