i have one windows application. and put my login form and all. its working fine. but i nw think ,.,.why can't apply face recognition into my application. iam writing the code c#. please anybody help to do the login using face recognition in my apps. I have web cam aslso. Iam using backend as sql server 2008.My real idea is that, we have stored some captured images through webcam into DB and next time when we login using web cam, the recognition process will starts to check the verification whether the face is matched or not. this is the concept. kindly send relevant source code or any attachment to me.its very very urgent. it will be very helpful to me. and i so thankful to u guys.