i've worked on many a computer in states like this in fact i did a double take at a couple of the pics because i could have sworn i had worked on them! i hate working on PCs in that state. they can make you feel pretty sick. /dust mask on
I've nearly gagged at the smell of a few of them... Those are only the smoker ones though. I'd rather work on a non-smoker's computer that's filled with dust/dirt, than a smoker's computer. Ugh...