Right... http://www.youtube.com/watch?v=7qXXWHfJha4. 
Yea, i'm distrustful of adverts. The Discovery website had that nasty Vundoo virus on it. I visited their site with my old laptop, ignorant about adverts having viruses at the time, and got that rather nasty piece on my laptop. Had to have it serviced and even called up Microsoft to help me deal with it. The person used Hi-jack this to go into everything and clean it out. Even emailed the little turds about it and they didn't send so much as a reply back to me. Pfft
Also do custom blocking material with every site I go to with Ad Blocker Plus. It was a nightmare to learn how to deal with ABP in the beginning. One thing i'm glad about is that I stuck with it. Have several sites, including livestream, locked down to where if a new ad pops up, I can isolate it then block it relatively quickly. Though, a person who believes they are invulnerable from getting viruses is a rather foolish one. If there's a determined enough person, they'll get into my system and screw it up.