According to adrianh in his comment to an answer: Every single time I have /tested/ openid with "normal" users as opposed to technical folk it's caused more problems than it's solved. Every. ...
Lots of sites nowadays offer the option to log in via Google, Facebook, LinkedIn and so on, and sometimes a standard username/password option as well. While this goes a long way toward helping users ...
When creating a website is it poor practice not to give users the option to "create an account"? Especially with rapid development, it seems more secure with less effort to offload authentication. ...