[unsignedint]

Or you can get Raspi, I believe it already had pre-release version of the version 10 for while.

Just, it will be slow...

[LeoPanthera]

Can the RPi version use Wolfram Cloud to speed it up?

[cma]

You can see it rendering its buttons and menus.. slowly. Typing may take 10 seconds to respond. It is completely unoptimized for ARM, or at least was when I tried it.

[taliesinb]

It's true it can't use libraries like the Intel Performance Primitives on ARM, but that's not why the UI is slow on RPi. RPi's UI is slow because all graphics-intensive GUI stuff on RPi is slow. Firefox is unusable, for example.