this is Microsofts logic, but this is wrong. here is why: They see that PC sales drop or stay the same but Tablet sales increase. Now they made the MISTAKE: Business economics only accepts endless growing, but todays PC are so powerful that you can use them for 3-5 years. So the users buy tablets as ADDITIONAL devices, NOT AS REPLACEMENTS!!!!!!!! This is why Windows 8 was completely wrong designed with this ugly Metro hell and will fail completely.