Expanding Past Preset Mem

So I have the original black macbook1,1; model# MA472LL/A. I know that it says I can't expand the memory past 2G, but is there any possible way to bypass this? This comp is nearly 3 years old and at the very end of it's extended warranty, I was thinking of just buying a new computer, but I love this one so much that if I could somehow mod it to what I want, I would be very happy. I want to be able to outfit it with 4G mem, is there any possible way to do this? I don't mind if it even involves ripping the entire thing apart and modding all of it, just any suggestions would be much appreciated.