Auto-Login to Facebook With Your Google or Yahoo Account
Now you can automatically sign-in to your Facebook account using Gmail (Google Account), Yahoo or your MySpace ID. No need to type your Facebook password anymore.
openid
Use Your Google Account as an OpenID
You can now login to any website that supports OpenID using your very own Google Account.
One Can Leave His Blog URL in Blogger Comments Even With OpenID
Blogger comments are now OpenID enabled but you can easily use your Blog URL as your OpenID url.
OpenID for Dummies + How To Make Your Blog URL as Your OpenID
What is OpenID? Can I use OpenID even when I no geek ? Do I have to pay for using OpenID ? Is my password and other information safe with OpenID. You get answers to all these questions in our OpenID for Dummies Guide.
WordPress Users Can Leave Comments in Blogger
Google has added OpenID support in Blogger comments engine – that means if you are logged into WordPress, TypePad, LiveJournal or any of the other OpenID supported services, you can leave a comment on Blogger Blogs using the same credentials.