yes I did read this post on the same:
BUT could not respond as it was closed.
Why would you make a hyperlink to a ehhh nothing ???
Lets fix this so it makes sense.
1) if the commenter did link his 'name' to a URL that should be linked. I agree
2) if there is no link and the user did not leave the comment when signed in there should not be a hyperlink.
2) if the user commented while signed in but did not link his 'name' with web address it should link to the account just as it does in the author widget ie http://blogname.wordpress.com/author/authorname/
If this makes sense to you as well respond and say so
If this makes sense to wordpress.com staff... wel eh perhaps add this as a bug
The blog I need help with is bartlepoole.wordpress.com.