Use a RAM drive to reduce stuttering

[StkNRdr]

I found this thread, and the idea of a RAM drive, very interesting. After some thought I don't think I would use it as posted BUT I have a question. After creating a RAM drive, is it possible to dedicate its use to that of additional VRAM?

I have a 1GB GTX 285 and thought, if 2GB+ cards were better for the game, wouldn't it be great if I could add virtual VRAM. I tried to Google it but mainly what I received back was how to make a RAM drive out of video memory.

If this was even possible I have no idea if it would help run the game any better but I'm willing to give it a shot.

Haven't done a RAM drive since my old Apple IIe days.