Ah and look what we have here: http://www.theverge.com/2012/11/7/3612422/microsoft-office-m...
They might still do ok on the corporate desktop. Windows rt is competitive with android in functionality and price (when you look only at the sort of tablets corporations would buy.) The lack of apps is not a showstopper for tablets that will be locked down anyway.
Also, the PC market is getting replaced largely with tablets, so PC vendors who aren't big players in the tablet space face an uphill battle. HP is done for. Dell has some tablet expertise, and betting on windows 8 is smart in case it succeeds, but they will have to fight hard to not be driven out of the market by asus, samsung and google.
The trick there is that the OEM needs to feel like MS won't or can't crush them. The aura of invulnerability of MS has to be broken, and when I look at the extended pratfall that is Windows phone and tablet, I can't help but think that OEM execs are feeling a bit drooly.
I wonder though: with the new mini android pc's(starting at $35)[1] that you can connect to your HDMI, even just a simple bundle and some marketing and maybe some playing with the software could be parts of interesting experiments by display vendors or some other company.
And then part of scaling this process , it might make sense to integrate android into the display.
[1]http://9to5google.com/2013/01/01/mk802-mini-android-pc-for-3...