SynJunkie: Command-Line Kung Fu
http://synjunkie.blogspot.com/2008/03/basic-dos-foo.html

net stop

Penetration Testing and Vulnerability Analysis

Innovative course at NYU-Poly that discusses Penetration Testing and Vulnerability Analysis . The course is split into six 2 week modules where an industry expert comes in and teachers a portion of the course. The website has all the course materials and even some of the lectures in video format.