The default Twenty Elevn Theme's shwocase site has a nice comments section (see link above) that allows user to connect to other services for authentications (like twitter) to comment. It's nice in a way that it doesn't seems to relay on other third party plugin like Disqus to manage my site's comment.
Anyone know what's this plugin is called ?
The default Twenty Eleven has a different comment section (layout and method to comment). I'm looking for the one from the showcase site, can't find any info regarding the comment section.