John M McIntosh <johnmci at smalltalkconsulting.com> is claimed by the authorities to have written:

> To fix this the ability to send smalltalk commands upwards from the 
> VM to be executed might be an interesting idea. This would require 
> some agreement of how to setup the cmd in the VM and some smalltalk 
> changes to trigger the action.
One way I've done this in the past is to turn them into pseudo-events
and pass them in via the event queue. Usually this is simple, effective
and extensible. Worth checking out.

tim
-- 
Tim Rowledge, tim at sumeru.stanford.edu, http://sumeru.stanford.edu/tim
Strange OpCodes: ESBD: Erase System and Burn Documentation