1. You're browsing the web. You don't use tabs. You're not the multitask, new generation, modern teen. And for some unexplained reason, your powerful, macho, new computer is lagging. You're not playing. No downloads. Is it sick? Maybe it had unsafe sex with a freeware, file sharing software and got infected with spyware...

2. What are the symptoms? High CPU activity, disk usage, and network traffic not justified by the user's activity. Frequent stability, application and internet connection issues. Does your computer suffer from any of these symptoms?

3. What is adware? What is spyware? Adware is software that displays advertisement on your pc. Spyware is software that sends information from your pc to a third party without your knowledge and explicit consent.

4. How does adware and spyware get installed into your computer?

(a) Have you ever browsed a website and a windows dialog box pops up asking you a question? Have you ever clicked the cancel button? Well that