Alexi Douvas and Michael Wyszomierski of Google, with a special guest appearance by Matt Cutts just published a helpdesk Google+ Hangout on YouTube on the topic of SEO and Webmaster Academy.

Here is the video:

I watched about half of it and it is pretty basic but it promises to get into some tips, tricks, and information about the Knowledge Graph. Although I didn’t get to that part.

Forum discussion at Google+.