It helps that they build and operate their own IT tools. https://devblogs.microsoft.com/oldnewthing/20110802-00/?p=10003 https://devblogs.microsoft.com/oldnewt

It helps that they build and operate their own IT tools. https://devblogs.microsoft.com/oldnewthing/20110802-00/?p=10003 https://devblogs.microsoft.com/oldnewthing/20110802-00/?p=10...