That is good to know - for some reason I always thought that both AROS and Morph where only for PPC and never even considered searching to see if they where available for normal x86 PCs! I may consider installing it (if I manage) to see how it goes - although the lack of USB makes me wonder if there are many other things missing as well!
You probably didn't pay enough attention to the page you browsed: "Status: Completed (by Chris Hodges) on July 31, 2009".
Before installing, you can try IcAROS (
http://vmwaros.blogspot.com/2009/08/icaros-desktop-live-is-complete.html) as a live version to check if it works well on your hardware. If so, please read carefully the supplied documentation.