Lithuanian society isn’t enough informed about open-source computer software, witch fully can change commercial products. In this work e-learning system and main problems of their implementation were analyzed. The open-source software e-learning system was created available for all users. We can find in it the information about the open-source software, usage tutorials, tests for knowledge examination and all related news. This e-learning system is implemented so that further its development is relied on users, with a minimal system administrator intervention. The created system was compared with ideal and now existing e-learning systems, its advantages and disadvantages were identified. According to the users opinion, the system passes all main requirements of internet systems. During implementation of this e-learning system the software configuration and implementation problems were encountered. The recommendations of experts and knowledge found in different forums were very helpful. There is the promise that the developed e-learning system will help to promote the open source software in Lithuania, for Lithuanian users.

Distance study gives an opportunity to study and improve oneself the whole lifetime, enables a better adjustment and entrenchment into labour market, which is constantly changeable and inspires bigger demands. The theme of the work is “Electronic training system of Regional Vocational Training Centre”. The aim of this electronic training tool is to help to learn better the computer science course, to give an opportunity to study on one’s own and to check acquired knowledge. It is important to keep feedback with students and react into their activities and attempts during the studies. A full analysis of Utena Regional Vocational Training Centre work is accomplished in this work; also the virtual training mediums (WebCT, CDK) are viewed and compared. The electronic training system is designed and realized by these means: 1) ProVision Workbench TM v.3.1 – designing. 2) MS Office FrontPage 2003 – teaching material is supplied. 3) Java Script – for tests programmering. 4) WinCAM 2000 – demonstrational exercises. 5) MS Access 2003 – database for keeping users data and tests results. It has been done feedback researches with students. The electronic training system was installed and presented to Utena Regional Vocational Training Centre and to Utena district computer science specialists’ conference “Review and practice methodology of computer science”.