After you use a tablet, you realize just how inferior is pretty much every single imaginable way laptops are.
Unless you need more processing power, more built-in peripherals, need to multi-boot different OS's (of course you can remote, but that doesn't work out for everything), or things of that nature. I still need to travel with a laptop if I need to do work on the road...tablets can't do everything I need to do yet.

What can a desktop do that a laptop can't? (Besides gaming). Desktops are archaic, it's like owning a tube TV or a pager. Only gamers and people who want to cling to the past use desktops.
...or people that need processing power, want upgradeablity, modularity, flexibility, and all of these things for a reasonable price. I would go crazy (and have a smaller bank account) if I had to deal with laptops as my primary computing devices. Sure, for productivity, web browsing, light multimedia, etc. they're fine, but to do my job, for example, I need an actual workstation. They're certainly more portable than desktops, but if you don't require portability they're inferior to desktops in pretty much every way possible. There's certainly nothing archaic about desktops...it's just that average users can get away with a laptop, and they don't know or don't care than they're not a good value compared to a desktop.
Good to know, thanks. I'll look into the Photoshop one. I never like the sound of "port" (heh) but could be good for what I'd want.
Heh..."port" is only a 4-letter word when it's done badly (or if you count the letters).
Windows up to now has been x86 But the tablets will be ARM as ARM is fundamentally superior than x86 in terms of staying cooler and using less power, both important factors for portable devices. There will be some x86 windows tablets just like there are now, But just like now they will svck by having bad battery life, run slow, or be incredibly expensive.
What about Medfield?