I'm with you Danielos. PC waste is a societal shame. Years ago, I wrote HAZMAT reports for my guards working in a chemical manufacturing plant. They only made chemicals for the computer industry. Some real heinous stuff! Some were so highly reactive that they explode on humidity changes. Many with vapors that eat flesh, particularly the lungs. And more. Poorly contained, not safe, such is the way of companies trying to stretch an already obscene profit margin (as I witnessed by observing the clothes, vehicles, jewelry worn by the plant execs). Plenty of money to invest in worker safety! Of all the various manufacturing sites we had officers in (the ones I wrote OSHA mandated MSDS reports for), that plant making chemicals for computer components was the worst. Thats just one angle to the cost of computing. Dealing with the discarded machines, the distribution of new machines etc all add up to big societal costs.
Many dozens of PC's per each individuals lifetime has a cost not payed by those who do it. I really want to play Civ5, but I'll not help shorten peoples life because I buy new PC's every couple years. One a decade is bad enough.