When you're using pscp to send files to a single machine is not a big deal because you will get the rsa fingerprint prompt once and never again after. But if you want to connect to 200 machines, you definitely don't want to type "yes" 200 times....

I'm using pscp on a Windows machine and I really don't care about the fingerprint, I only want to accept it. I'm using Amazon EC2 and the finger print change every time i restart the machines....

If there is a way to avoid it using pscp or a different tool please let me know!!!

Thanks!