We are still here, just I think (at least for myself) that we are all sitting back and waiting to see what becomes of Win8 and the new platform ecosystem being developed.
I know myself if I had a nice 24/27" multitouch screen infront of my keyboard and had applications more catered for touch I could see myself using it at times (heck even now I sometimes poke the screen due to the constant use of Phones and Tablets (although Android in my case not iControl devices).
Win8 is introducing a new OS with new UI with new architectures. Device manufactures are busy developing new hardware for this new generation of software.
This is similar to the thick client to web2.0 shift, I think alot of people sat back going, there is no way you can make a desktop client in a web browser, however in using services like Ontime or Picnik (image editing) the interfaces available through web are quite amazing these days, (I wouldn't say they equal desktop's rich interface, but it does a bloody good job to emulate it).
Touch is something that people don't think they will use for desktop.... but have you had a touch screen to use on your desktop? have you had software that allows for the use of touch?
This is what MS is trying to answer, they are recognising that touch has worked well in the mobile space, it works well in the surface project that they have been playing with and getting ideas from. So now the obvious path is to bring touch to the masses and see if it works.
The funny thing I find.... is that if Apple was doing this, everyone would be like,
"WOW it is so evolutionary and funky and so Apple to bring something that can make my life easier to the desktop, Microsoft are still stuck in the 90's with their "windows" *spits at them*"
So I think this is something we just have to wait and see, we have alot of tools already well established in our current spaces, sure we want more, but then again if this "touch" world takes off we will be screaming if we can't make anything that takes advantage of it.
So for now I stay quiet watching the grass grow and waiting to see what grows from it. The roadmap isn't exactly exciting as to be honest I don't think DX are even 100% sure what will happen this year with Win8, the new consumer preview comes out soon and might answer some more quesitons. But until we have some concrete target I think we are all a little "fearful" of this new technology which currently we don't understand nor think will work, but again, we haven't tried before, who would have thought a "locked down, basic" touchscreen phone would take off like the iPhone did?.