Anders Magnusson wrote:

>I think this is a wonderful idea! I have written a (limited) VAX
>emulator, so if you/someone have any idea about how this shall be
>implemented I will happily fix the vax low-level parts :-)

You probably already know it but have you seen the eVAX pages?
http://www.forest-edge.net/evax.html might be of interest.

mkb