this sums it up perfectly!
Online friends I have never seen you before,
but I know you are really there.
I click you into reality, like magic in the air.
Your voice is like an angel, though I really do not hear.
Your hug as warm as any, of the loved ones I hold dear.
You are always there for comfort, or a word of cheer.
Though you are very far away, I always have you near.
You very special friends, like none I have ever known.
As long as you are in cyberspace, I will never be alone.