How to post comments.

Readers are finding it complicated to post comments and I don't blame them as I share the feeling! If you are new to the blogosphere, it seems pretty confusing. My blog requires you to submit your comments under an OpenID which basically requires that you register with an organisation such as Google, Facebook, or many others (listed below).  OpenID allows you to post your comments under the identity you choose without revealing your email address or any other information. Once you have an OpenID, you can use it everywhere on the web.

I have copied the following information from openid.net, in the hope that it clarifies matters:
http://openid.net/get-an-openid/what-is-openid/
OpenID allows you to use an existing identity to sign in to multiple websites, without needing to create new passwords.

You may choose to associate information with your OpenID that can be shared with the websites you visit, such as a name or email address. With OpenID, you control how much of that information is shared with the websites you visit.
With OpenID, your password is only given to your identity provider, and that provider then confirms your identity to the websites you visit.  Other than your provider, no website ever sees your password, so you don’t need to worry about an unscrupulous or insecure website compromising your identity.
OpenID is rapidly gaining adoption on the web, with over one billion OpenID enabled user accounts and over 50,000 websites accepting OpenID for logins.  Several large organizations either issue or accept OpenIDs, including Google, Facebook, Yahoo!, Microsoft, AOL, MySpace, Sears, Universal Music Group, France Telecom, Novell, Sun, Telecom Italia, and many more.

Who Owns or Controls OpenID?

OpenID was created in the summer of 2005 by an open source community trying to solve a problem that was not easily solved by other existing identity technologies. As such, OpenID is decentralized and not owned by anyone, nor should it be. Today, anyone can choose to use an OpenID or become an OpenID Provider for free without having to register or be approved by any organization.
The OpenID Foundation was formed to assist the open source model by providing a legal entity to be the steward for the community by providing needed infrastructure and generally helping to promote and support expanded adoption of OpenID.

Here is a step by step recap of how it works:
http://openid.net/get-an-openid/start-using-your-openid/

I hope this is helpful. It works for me as I can leave comments on other people's blogs with under my Google OpenID. I look forward to reading yours!