I met my wife online, believe it or not. We spoke for many years elevating from PM's on a message board, to Yahoo Messenger and then to phone. After having spoken for about four years, I decided to meet her.
I traveled from the UK to the US (Chicago) and she met me at the airport. The second we entered her apartment, we entered the bedroom. The rest was history.
I'll be happily married for two years in April.