(CNN) - A web entrepreneur is taking niche dating to new heights.
Steve Pasternack has started a website called MeetAtTheAirport.com. It takes a person's interests and travel information, and matches them up with others who share those interests, and are nearby.
Pasternack says his site has more than 20,000 members worldwide.
He says he got the idea while stranded at the Miami Airport. Seeing all the bored people, he thought, it would be great if they could meet each other.