NewsCloud writes "Microsoft makes products in Washington but records software sales to PC makers and high-volume customers through an operation in Nevada, where there is no corporate tax. So Washington has missed out on more than half a billion in taxes; revenue it could use for badly needed infrastructure needs — such as the needed replacement of the 520 bridge which connects Seattle ... to Microsoft. Reported by Slashdot in 2004, the numbers have increased with the company's growth to approx. $76M in savings last year alone. The author questions the legality of the practice given Microsoft's 35,500+ employees and 11.2 million square feet of real estate in Washington state."