The Internet Stock Blog blogs The Knot's recent analyst call:

We syndicate our content in 70 newspapers nationwide. Our TV series… now reaches over 50 million U.S. homes… also available on Comcast... Augmenting our website's reach are our national and local magazines. We do not spend money advertising our brand or website. .. our target market and membership replenishes itself each year with a fresh audience without advertising or customer acquisition costs.

We acquired the assets of GreatBoyfriends… referral based e-dating services that gives singles access to pre-approved potential... Over the past few years, we witnessed brides on our message boards become matchmakers for their single friends. They were essentially referring their single friends to each other. We felt a referral-based on-line dating service where the referrals were coming from engaged women would be a refreshing and innovative take on an on-line dating service.

(Thanks, Dave!)