You can also see some of the other microsites towards the footer of that page. They all usually changed after they frontpaged to promote his dating site. Classic bait and switch.
Inman is a great marketer and has all sorts of interesting tactics for driving traffic to his dating site. He's also the former CTO of SEOmoz (http://www.seomoz.org).
http://mingle2.com/dating/phases
You can also see some of the other microsites towards the footer of that page. They all usually changed after they frontpaged to promote his dating site. Classic bait and switch.