I second this one. I'm tired of signing up anywhere. My recommendation is to ask a new user for a user ID only, so they can contribute content right away. St

I second this one. I'm tired of signing up anywhere. My recommendation is to ask a new user for a user ID only, so they can contribute content right away. Store a cookie based off of that ID. Then display a "set password" or "become member" link which prompts the user to preserve their temporary identity with a password.