How much does the Internet weight?

According to Cnet, they reckon there are 22,837,511,120kg ofcomputers, 1,754,809,310kg of servers, 87,000,000kg+ of cables, 6,075,000kg of iPhones, 6,800,000kg of Blackberries, and about 0.01kg of websites which gives us the following for the total weight of the Internet *roughly* :-)

For further explanation of the figure see here.