As a workstation user who has tried Windows 8, I think Apple needs to take this as an opportunity to take the professional market from MS. I primarily use Creo Parametric 2.0, and wish PTC would make a Mac version. I can see the value of Metro on a tablet or possibly laptop, but for professional engineering work it is garbage. There is no way I am going to spend all day killing my arms with a touchscreen to do real work. Does anyone think there is a chance Apple may try to take some of this market? It is traditionally a very high margin low volume market which fits into Apples wheelhouse. Maybe I am just being hopeful, but it sure would be nice to replace my current Dell workstation with a future generation Mac Pro.