Just pray for my girlfriend! That she would come to know Christ.
Let me tell you something interesting...
We were talking on MSN and I told her to pray a simple prayer that God would reassure her, reassure that He cares. So, she told me she would pray it and she did.
Days later at a friend's pool party, she told me something odd. After she prayed, she went to the bathroom to wash her hands. As she finished washing them, she looked up into the mirror and stared into her own eyes. A drop of water was on the mirror. This drop of water hadn't come from the tap and it didn't condense on the mirror either. The drop of water was right under her eye, on the mirror, as if she shed a tear. This happened right after she prayed, and coincidentally, the odds that this happened out of nowhere, after the prayer, and the fact the water was right under her eye when she looked in the mirror, well, the odds of that happening by chance are like, well, nil, not possible...
Personally, I know God is trying to tell her something, not sure what yet, but hey, at least God did reassure her that He is there, with her, no matter how weird the circumstance!