If you set up the interface for COM Interop, then yes, at least for libraries, or maybe dialog forms. Don't expect anything like controls or forms, though.
I uploaded a sample among with some information on how to set it up.
I will have a look at your sample. As for the other MySQL external IP problem from the other thread I have decided just to move the SQL box to the datacentre with an IP that can be accessed from the office and externally.