December 2002 - We developed the DT/NEK intranet system for the needs of the Engineer Support Department at the Krsko Nuclear Power Plant. They use it for tracing procedures and their acceptance. Safe and reliable procedures are of key significance, especially in a case of a vast, demanding, and sensitive system, as one used in a nuclear plant surely is. Through our use of advanced technologies, such as XML, PostgreSQL, Linux, Apache and Perl, we managed to attain the desired results. In comparison with similar projects, we were able to provide a solution, based upon Open Source solutions, at a more favourable price. The DT/NEK system is in full operation.