As of today, is Amiga (AT, AINC, AWhatever, I mean the company that sells AmigaOS) existing legally ?
It appears so. But they don't actually sell anything, only license it.
As of today, is Genesi (MorphWhatever, I mean the company that sells MorphOS) existing legally ?
Yes, but the exact relationship with MorphOS is unclear.
How many companies are [actually, currently selling] compatible PPC boards to run AmigaOS on ?
Eyetech did sell boards but nobody knows what's going on with them right now.
New entrant Trokia plan to sell a new board soon.
How many companies are [actually, currently selling] compatible PPC boards to run MorphOS on ?
1: Genesi
Given that it's technically possible, could AROS legally run on those two boards ?
Yes
As I see things (but I'm far from competent) since AROS is using open-source clones of important parts of the system like MUI/Zune, they (the AROS team) managed to stay free from any legal issue, does that mean that, given the technical abilities, it would be legal to use it
# On an AOne ?
# On a Pegasos ?
# On a Macintoch ?
# On a PC ?
# On something else ?
Yes to all. You can run it on anything you like.
There are very few systems you can't run on what ever you like.
