Ad Revenue on the Web? No Sure Bethttp://www.nytimes.com/2009/05/25/technology/start-ups/25startup.html?adxnnl=1&hpw=&adxnnlx=1243220561-BTMyyQSZk9uTQWjwen/LDQ by jwt • 17 years ago 13 2 17 years agoNYnytimes.com