Ubuntu Sources List Generator

http://repogen.simplylinux.ch/generate.php

Diferenças entre virus worm spyware etc ...

Video explicando a diferença entre os virus, worm, spyware etc ...

http://zappiens.br:80/portal/Id.do?instance=0&id=cgiKMkJbAFfpNZsW47_xJPt9SkS0PMB1cWAkziA1rWUjeg.&type=video

GED Opensource

http://www.alfresco.org.br/