for writers of viruses, spyware and other various forms of malicious code?
I have been getting pop ups for a week (even with a pop up blocker) of something called winfixer which tells you you need to buy their product to stop annoying pop ups!!! What I didn't know is after 7 days it dumps it trojan payload called "vundo" on you which doesn't even work properly and causes a normal service which is running to use 50% of your CPU utilisation.
Norton very kindly lets you know you have a virus, but fails to remove it...
I did it, but it took 6 hours of messing around.