It would be neat to be able to develop a website by building an 'image' through a VM like this.<p>You could describe the fundamental concepts on a two-page doc. You could easily copy images around. This could be a low-entry-barrier platform.<p>Changes it would need: a free software license, some system call documentation, a means of maintaining a library of static images, /var/cgi-bin. Nice to haves: system calls for talking to a database on the backend; library import mechanism; ometa.