So after playing (and frankly loving) Metro 2033, I figured it wouldnt be dificult to put together a Shadowrun module that reflected that kind of environment in Shadowrun form without too much modification. I have a basic outline put together and some starter material if you feel like giving it a look. If you do check it out, let me know what you think or if you think there's something else it needs. Keep in mind I still have a lot to add, this is nowhere near done.
http://www.mediafire.com/view/?d766ycw8cxh7emr
On the To-Do List:
-Add Mutant info (stats, descriptions)
-Add some extra gear
-Add some Haven and settlement descriptions