I met my life partner on the phone. I was in a call with a good friend of mine from high school when my friend said "OMG, I have to go to the bathroom... here, talk to [girl in the picture]."
So I did. And we kept on talking. For hours. Then did it again in a few days, then at some point we started talking every night, and haven't stopped since. I credit the phone-friends stage with the extremely good communications channels we have. I don't think I ever could have opened up this much to someone I had met in person, just because that's how awkward I am.
Of course now, we crave RL-"togetherness" harder than a chain smoker with no lighter, but it wouldn't be like this if the phone hadn't opened a security hole in my social firewall.