title: How can I prevent my asp.net site from being screen scraped?
body: <p>How can I prevent my asp.net 3.5 website from being screen scraped by my competitor?
  Ideally, I want to ensure that no webbots or screenscrapers can extract data from my website.</p>
  
  <p>Is there a way to detect that there is a webbot or screen scraper running ?</p>