There was a time that a big part of my earnings came from this site. I built it in 1993 in partnership with an oncologist and an assistant. They delivered paper, and soon got discouraged. After they left I programed v2 and went to electronic delivery and PayPal. Over the years I experimented with shopping carts, blogs, ad servers, RSS and newsfeeds to build a solid and steady income. The Panda update to Google killed it and I watched income plummet lower each month. Finally, I sold out to someone with even worse luck than me.