Given a very limited amount of capital, say $100-200K, and ownership of the Amiga trademark, what would you do with it? (Please, no jokes, as tempting as they may be here.)
I would make the os open source with the intention of having it ported to Intel processors. I personally believe restricting it to PPC is a bad idea. I have a 900mhz netbook crying out for a decent os and I believe AmigaOS would be that os.