Don't worry so much folks. Touch HD is just the beginning. It is merely a stepping stone in a larger industrial evolution of mobile devices. It is not a completed device, per say. The screen is great but WinMo isn't ready for it and TF3D is old news.
Every few years a device comes out that changes the market. That device stays current for years after that. The iPhone is an example of that. So is the HTC 6800 which won
phone of the year by PhoneNews.
I am patiently keeping my 6800 until I see something special. The only thing special about the HD is the screen and the headphone jack. The OS and GUI are all the same. Old news. When a device comes out with similar hardware but a new WM7 and a new TF3D
THEN we are talking revolution!
EDIT: This is the kind of revolutionary device I would look forward to:
NVIDIA Tegra APX