Former Tech TV host Leo Laporte (now with Call for Help) & Security Expert Steve Gibson Host a 20-30 minute weekly show about personal computer security issues like Spyware, malware, Viruses and seek to understand and address the problems that alot of us are encountering. Each episode discuss a certain topic and provide a history and an understanding in great detail and hepls us to protect our PC. The last episode Deals with
RootKits and how it can install itself to your PC and remain stealth even when using your updated anti spyware.
the link:
http://www.grc.com/securitynow.htm
its now in the 9th episode, i recommend listening from the first.
Hope you find it intresting as i have.