PPT-Folie
http://www.nua.ie/surveys/?f=VS&art_id=905354547&rel=true
http://www.nua.ie/surveys/analysis/graphs_charts/1998graphs/location.html
http://www.nua.ie/surveys/analysis/graphs_charts/1998graphs/primaryuses.html
http://www.mikro-berlin.org/Events/OS/links_1-7.html#7.2.
http://www.undp.org/hdro/report.html
http://www.asiacomputerweekly.com/news/99/0712-18/online_page/showart.cgi?article=ol0719991201.html
For more technology news, visit http://www.asiacomputerweekly.com