an interesting bit of computer trivia...

"According to the Electronics TakeBack Coalition (174 KB PDF), manufacturing one desktop computer and monitor requires 530 pounds of fossil fuels, 48 pounds of chemicals, and 1.5 tons of water. Unlike most appliances which require more energy to use than to manufacture, it takes much more energy to produce a computer than that computer will consume in its lifetime. A report from United Nations University indicates that building a computer takes five times more energy than that computer will use throughout the rest of its life..."