Spatial Knowledge Base is a web based application for storing and searching of archaeological sites information. The software was written to improve access to cultural heritage information though the use of digital archiving, search technology, and GIS.
Geovision is a system for collaboratively maintaining and viewing geographical data, especially data over time. Other types of historical data and its visualization also lie in the project's future.
wfb2sql is a Perl script that extracts information from the CIA World Factbook and creates SQL statements for IBM DB/2, PostgreSQL or MySQL. This data builds a perfect database for learning and teaching SQL.