Engadget: Usually, the Internal Revenue Service is the one getting paid this time of year, but Uncle Sam will be lining someone else’s pockets this tax season because of its attachment to Windows XP.
In case you hadn’t heard, support for XP officially stopped on April 8th, meaning that Microsoft will no longer provide support or security updates for the venerable OS. However, governmental computers can’t be left vulnerable, so the IRS will be paying Microsoft millions of dollars for custom support to keep their machines secure and functional.