MS compatible interface to xulrunner?

[Thomas Kaltenbrunner]

Hello,

I am interested to port the wine interface to the xulrunner back to 
mswindows to access the xulrunner via a IE compatible interface. So it 
would be easy to replace an embedded IE with the gecko-engine.
After some code browsing I thing it will be some of the "DLLs", 
especially mshtml and shdocvw.
I just wanted to hear from you an opinion about that project.
What will be the main changes to the wine code - besides renaming of the 
dlls?
Where do you see problems?
Did somebody else worked on that or implemented it already?

Thanks

Thomas Kaltenbrunner