Excellent article!
As for meeting people, maybe when you are feeling lonely, go to a local coffee shop or library and sit by someone who is sitting alone. A simple smile given and recieved would probably be enough to make you feel a little better. And, if you're feeling
really crazy, even say hello.
Bring a book (or grab one off the shelf) as a conversation starter, or as a back up activity if you change your mind about being social.