Multi VM or NOT ?

What is the plan to JNODE architecture?

One way is run one VM by programme (plugin?), each heap can garbage separately.
But on this way, we can't access to static method of others VM. We need make a kernel access perhaps with "super static" field?

Others way are too using one VM, but the heap is bigger, garbage needs work strongly. All static filed can access from all programme.

Single VM, multiple isolates

See JCP 202