Computerworld - https://www.computerworld.com/article/3290391/microsoft/the-promise-of-the-revolutionary-rumored-microsoft-andromeda-tablet.html#tk.rss_all
[Disclosure: Microsoft is a client of the author]
Back in 2009, Microsoft showcased a skunk works project called the Courier tablet. What was kind of amazing to me at the time was that this tablet was generally positively received externally…but inside the company it was panned because it didn’t run Office. Of course, we eventually realized that was fixable, because Microsoft now has versions of Office running on iOS and Android. They even have ARM–based Windows machines in market again (under the Always Connected PC initiative). These were surprisingly good products and the Asus version sold out.