Not mine, but somebody has taken the vocals from the bridge of I.V and mixed it with the music of the bridge in Rusty Nail and I think how its come out is extremely awesome.
[youtube]http://www.youtube.com/watch?v=p_JWDH1wILY&feature=related[/youtube]
I know that this isn't exactly a self made cover, as in all this guy did was use pre-made material but I can't see where else I could post this.