With the crash of the dot-bombs the answer to the question "How do I make money on the internet" seems to be, "You sell your household items on eBay, or open up a Zshop on Amazon.com. This does not have to be the case. There are many different models for building a successful business on the web. The 4 business slides are taken from Philip Greenspun's excellent book on web development, Phil & Alex's Guide to Web Publishing, in fact much of the content from this presentation was scammed from that book.