Not sure how much work it would be, but being able to compile to a jarfile would be great, as it would allow running the emulator on all major OSes in addition to just Android.
unfortunately it would mean a total rewrite of the app... Droid48 is 90% C and 10% Java (and with Android APIs, nonetheless) so a Java-only port is kinda unachievable right now
Not sure how much work it would be, but being able to compile to a jarfile would be great, as it would allow running the emulator on all major OSes in addition to just Android.