title: How to use facebook signup and login or connect into my asp.net site?
body: <p>can any one give me a best example site URL to using how to use facebook connect or facebook signup into my site or facebook login with asp.net site?</p>
  
  <p>actually my requirement is that when i registered into my asp.net site by using facebook at that time we want to get facebook user's username (emailid) from facebook and firstname and last name also with user image. </p>