I've just been a**e-ridden by one hell of a virus. Been fighting it for about 3 hours now but i think (touch wood) i finally beat the little sod. The virus was the Micro AV virus so watch out for it.
If all of a sudden a virus scanner program called Micro AV pops up telling you that you've got viruses, keep in mind that the only virus IS Micro AV, the supposed "virus scanner". Using AVG, Spybot search and destroy, CCleaner and spyware doctor, i got rid of it so make sure you get these programs yourself.