The product manager seemed to imply that there is current support (I think forum) that provides assistance.jpeps wrote: ... That doesn’t mean independent developers won’t find a way to port the operating system to run on those devices, but HP isn’t promising any assistance." ...
But, I must wait for the HP TouchSmart that I am expecting to purchase soon.
You share that it does not run on these devices and yet he implied that it does. I'll try to contact him for more definitive position of what WebOS (GA version intends and where support questions can be answered.)
Here to help