I would like to see the ability run multible os in a window simliar to vpc on windows but built into the os, with the ability to grap data(video, text, and sound) from the other oses. Also i would like to see built in support for emulators for instance other cpu directory for storing basic cpu engines that can be emulated- 680x0 so programmer dont have recode for a mac or amiga emulator and ppc engine again for mac or amiga 4os. AMD 64 support is good also.
for source code for a vpc type emulator look here
http://www.cl.cam.ac.uk/Research/SRG/netos/xen/
