It still asks me for my password (at least I don't have to type the username anymore).
I had to mkdir .ssh
Also, I should use probe.dreamhost.com and not my domain name, right?
I've tried both DSA and RSA ... neither works for me.
I see the following in putty's log:
Event Log: Reading private key file "C:*****\key.ppk"
Event Log: Pageant is running. Requesting keys.
Event Log: Pageant has 1 SSH-2 keys
Event Log: Pageant key #0 matches configured key file
Event Log: Trying Pageant key #0
Event Log: Server refused public key