To bring up someone’s mini profile, you can hover your mouse cursor over his/her picture or name. The mini profiles were relatively incomplete when we released it, only serving to show other profiles and services that a commenter used or had on the web.

Our latest update adds a couple things that, together, should increase the mini profile’s usefulness factor by at least 68% (rough estimate). Bring up someone’s mini profile to view the last few things they’ve said across blogs using Disqus. If he added Twitter to his Disqus profile, you can view his current status as well.