The next step on improving OpenId is to simplify the login process further - and along comes ClickPass to do just that :
How Clickpass works
Clickpass deals with all of the generation and submission of user's OpenIDs. This means that a normal user never has to know anything to do with the URL's that are flying to and fro within his browser.
It also means that an advanced user can use their own personal OpenIDs whilst still taking advantage of the speed and convenience of Clickpass.
What happens with Clickpass
Your page loads
Clickpass button loads pre-filled form containing user's OpenID
User clicks button
OpenID is submitted from Clickpass directly to your website
OpenID authentication process continues as normal